I'm the other side of the coin.. I like having both pz2 and mc6 available if I want them. the file size is fairly small, and I don't see a good reason not to include them.

I'm working more and more with materials, like many other advanced users, and for me it's a pain to have to go hunting down a pose file, especially since I'll apply a materail, and then head to the material room to see if things are hooked up properly to my tastes, and if not, fix them.

and 9 times out of 10, there something I'll need to adjust to suit my tastes.

Way too many people take way too many things way too seriously.