The judges are still pondering their final decisions, but in the meantime we want to know what you think. Each of these semi-finalists from the Las Vegas photo shoot has the chance to win a feature in Muscle & Performance Magazine – but only one man and one woman will come out on top. Who do you think deserves it most? Post your comments about each entrant here – and be sure to email a link to your friends so they can add their two cents. Let the debate begin!

Sebastian Balcombe is a sports nutrition expert and one of the nation’s leading authorities on beta-alanine, an amino acid that enhances physical performance and muscular strength. His company, Athletic Edge Nutrition, produces supplements that have helped fitness enthusiasts across the nation exercise more efficiently and achieve optimal results from their workout regimens. Audiences nationwide have also benefitted from Sebastian’s expertise as an author: he has written numerous articles for magazines such as Muscular Development and Fitness RX. Now you have direct access to Sebastian to ask him all the questions you want about the healthiest, most effective ways to incorporate beta-alanine into your diet and boost your body’s athletic performance.

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Need advice on working on those trouble spots? Looking for great ways to stay focused and energized? Stop on by for hints, tips and solid advice about routines, training, motivation, sports nutrition and more.

“Raf” brings nearly 10 years of bodybuilding experience and an M.S. in Biomedical Engineering to the Vitamin Shoppe community. He is also a “Featured Athlete” for MHP, a leading developer of sports nutrition supplements. The 2006 INBF Hercules Overall Winner believes in a systemic approach toward nutritional supplementation, aided by education and perseverance. Now you can reap the benefits of his knowledge and experience by posting your questions for Rafael here.

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If you’ve reached a certain age (OK, it’s 40), you’ve probably realized that reaching your physical peak isn’t as easy as it was when you were younger. The good news is that you can still achieve outstanding athletic fitness and develop a well-defined body. The better news is that you’re not alone. This is the place for you to get and share advice, stories and strategies for staying fit, no matter how old you are. Meet other people with the same aspirations and challenges – and learn how to get started toward a body that belies your age.

From washboard abs to bulging biceps, this is where you’ll discover the secrets others use to develop their physiques. From competitive bodybuilders to those who just want to look their best, whether you’re an experienced veteran or just starting out, you’ll find plenty of opportunities to share your thoughts and get the answers you seek here on the bodybuilding message boards.

Ask Felicia how to get in shape for bikini season.

Figure model Felicia Romero knows what it takes to look your best in skimpy summer clothes — and she’s ready to share her secrets with you! An ACE-certified physical trainer and IFBB Pro Figure competitor, Felicia has developed workout routines that have helped her become a magazine cover model and earned her a sponsorship from German American Technologies (GAT). Ask her your questions about getting in shape for warm weather and enjoy all the benefits of her training and modeling experience.

An enthusiastic devotee of bodybuilding and overall wellness, Rebecca Holladay has spent a decade working to help professional and Olympic athletes, children and seniors train effectively, eat right, and improve their quality of life through better fitness. Enjoy the benefits of her specialized knowledge of training and fitness for women and seniors by posting your questions here.

We are sorry, but our experts cannot diagnose your individual condition, and posts requesting specific diagnoses will be taken down when they appear. Also, please be aware that our experts cannot prescribe medications for your disease.

Get advice and answers about hardcore bodybuilding from the hardcore experts at Animal. If you’re focused on developing a rock hard, ripped physique, these guys can help. Learn how supplementation, attitude, and knowledge can combine to help your training regimen deliver even more impressive results. Are you ready to commit to pushing your body to the limit? Are you an Animal?

Three-time world class winner Hunter Kemper is one of America’s most accomplished and popular professional triathletes. He was named the Male Sportsman of the Year in 2005, and in 2007 became the first triathlete to appear on the Wheaties box. In 2008, Kemper was inducted into the Wake Forest University Sports Hall of Fame. Hunter runs to raise money for the charities he supports and also continues to compete professionally. Hunter would like to hear from you. Write in and ask him questions about endurance training, or the secrets to optimal performance in swimming, running and biking.

Talk about the sports nutrition that helps you achieve a chiseled physique and a winning workout. What supplements and stacks work for you? Post your questions, answers and opinions here.

Here's the place for your before, during and after transformations.Whether you're just beginning to try to make a dramatic change or you're maintaining an impressive extreme body makeover, share your blueprint for success here.