I keep my PC Membership because some of the discounts are significant and it pays for itself eventually with saved money.  I like the new Poser store at Daz, I really don't like studio but I may be forced to install it as more and more things I want will only work properly there.  I have had numerous Daz Studio issues over the years, and I'd had every version since the first one except I've not gotten the latest one because I've found past issues very frustrated, including lack of legacy support for add ons I've already purchased..  I also like Poser's lighting system and rendering engine better.  At least with the new Poser Store the stuff I buy should work ok in Poser, it makes it unnecessary to wade through all the Genesis stuff.