On the one hand it must be said that the content composition for my needs (Joggin - long runs a lot of altitude / marathon preparation and martial arts) is excellently suitable. I feel the regeneration phase thereby be very short and then feel very good. I use it occasionally even while running (even if it is rather then / recommended before).
Use it since about 1.5 years.
Shipping is good - also I use the savings SUBSCRIPTION because of my "elevated" consumption.
