@Frylock I practice a good amount sitting down (honestly most of the time) and even then, I still have the guitar weight mostly in the strap. When I played an LP-style guitar the majority of the time, the weight was totally in the strap (which started to aggravate my shoulder / back after a while). Having a lighter Strandberg with the cool “middle” lower cutaway means I can transfer a good amount of weight to my thigh!
That’s why I also always keep the strap on (no locks though lol)