My situation is different to most, to give an idea the photo is for real, I have had a few scratches and bruises in my day. Now that I am old I sometimes get a cramp on one sidefrom my shoulder to my butt, it has lasted for 6 days, DW and his method is the only alternative I have left, I definately would not do it if it wasn’t.
As a coach I used the more conventional methods of recovery but never thought to use ES, in hindsight it is a brillant idea. If I had used it for recovery the water would be cool in summer and warm in winter.
In hindsight I should have looked and not replied to the post.