It’s been so hot, that doing anything has been questionable. I did manage to order a coolsuit. For less than half the retail price (because it’s a discontinued model), I was able to get 2 pairs of pants, a vest and a hooded shirt, the backpack for the water reservoir with 2x icebricks, the pump, battery and charger.
It’s affordable enough, that even if it doesn’t work out, all the parts are there to build upon and modify.