sungems Store The Firm :Form Points (DVD) Brand NewThis DVD goes through the various exercises and carefully and thoroughly explains the proper form to have while doing the exercises and shows the muscles you are working with each and where you should be feeling the work.The video also explains how you can modify and alternate resistance tools you can use.I find that this is the tape in my collection that I lend out the most so I can help other people to make sure they are helping their strength training and not hurting themselves in the process.They say "a picture is worth a thousand words," and now, with this special video, we can show you just what to do - and what not to do - while performing your FIRM workout.We studied actual video users to find out the #1 causes of poor results (bad exercise form and improper weight sizes), enabling you to maximize your results -- without any added time!Now, you'll know you're performing each exercise for maximum efficiency, plus we've included information about equipment and the major muscles, a glossary, and lots more.