so there's the cost of adaptation and it's the same thing is uh pretty much as buying buying a car or table you can get the same table for for a lower price or you can pay the top dollar so you can increase your strength while at the same time blowing your back out or you can increase your V to Max while uh getting arisma in the process or you can do it in the healthy way so one of the issues you have to look at the trying to lower the biological cost of the adaptation