I really enjoy Cathe, Gilad and the Caribbean Workout (those led by Shelly! and that have Joanna in them! They're fun!)... but Sharon Mann is overly LOUD and the music is always clangy or seems to have loud cymbals and she has to shout over it. She has some neat moves here and there (ball workouts, etc.) but I have never been motivated to try one of her workouts...
Yet I will tape Gilad or Shelly and do one of theirs... (especially Shelly's interval step workouts with the step set perpendicular to you... kind of like having the new mini step). (And I own almost every Cathe tape, so taping isn't necessary!) I'm hoping Cathe's new mini step workouts are like Caribbean workout's interval step ones... then again, I wish Shelly would make a couple of videos! She is fun!
Sharon isn't for everyone. Kind of like Denise Austin. I enjoy Denise even though she sometimes talks too much, I mean, I think Denise means well... and she has been the reason some people have even tried to exercise... but Sharon... sheesh! I will let FitTV run for hours on end for background noise, but shut it off when she starts up. I really think it has something to do with the music and the volume of her mic and - like somebody else mentioned above - the overly exaggerated movements she and the other lady do are kind of scary!