So I woke up this morning with no soreness.  This is what is so great about using these in the pool.  I can feel where the muscles were used but no soreness!!  I wish I could get a pair of the UBOS.  I looked online last night for hand paddles/hand fins anything to get me the upper body workout I am looking for.  Heck, I even racked my brain to see if I can come up with something I could build myself. LOL....I will be back this afternoon maybe to tell everyone of my latest workout.  I say maybe because my usual time is early evening around 7.  Like I said maybe I do this twice a day.  I think I can do it....