HElP! I need to know if anyone out there has had success with resistance band workouts! My husband and I both use the PS series faithfully and love it. We are professional musicians and our Big Band is going to England for two weeks this summer...can you see the withdrawels coming? I read somewhere once that bands are a good travel idea. However, what kind of bands? What kind of exercises? I figure resistance bands, a good pair of running shoes and ton of push-ups should keep us in good condition. We would appreciate any ideas on how to stay fit while traveling. Thanks all! Deb