I don't see where anyone is asking for merchants to support ONLY P5. I see people asking for P5 support. Here and at DAZ. Forget the hair room if you want. Ignore dynamic cloth if you must. Pretend Judy and friends don't exist. But for god's sake make P5 compatible MAT poses. Please. I am about tired of hooking the bump node to the right spot, and I know of like five products that use something other than the main diffuse node for skin. There are python scripts and free utilities to help you get around various quirks with P5 node based MAT files. Use them. I am one customer who used to spend at least 100 bucks a month on Poser stuff. Now I spend maybe 20 bucks every 3 months or so. Why? Because I have to do more than half the work of making stuff work well in my preferred application, so why should I spend my money on merchants who don't care about me?