tag:blogger.com,1999:blog-2981970244841049070.post5540628565151618533..comments2008-10-06T07:29:07.464-07:00Comments on Jiu-jitsu Sensei: Increasing Your Cardio Workout When SkippingLori O'Connellhttp://www.blogger.com/profile/14624273179198028322noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-2981970244841049070.post-76341715976654183772008-10-06T01:28:00.000-07:002008-10-06T01:28:00.000-07:00Definitly something I also recommend to people as ...Definitly something I also recommend to people as a way to boost fitness levels. Apart from working your fitness and burning your shoulders, its also great for timing and co ordination, attributes which a fighter can always do with improving.markstraining.comhttp://www.markstraining.com/noreply@blogger.com