Anyone here familiar with Pacific West Arms (PWA)? I've got a line on a rather well-used PWA Commando for around the $500 mark. It's been carried a lot but hasn't had many rounds put through it. Ser # is 50xxx so that should put it as post-ban...not that it makes a difference in my area anyway. Is it worth picking up at that pricetag or would I be money ahead building with all new parts. Basically, I'm wanting another truck gun so the finish isn't that important as long as it hits what I aim it at. I'd probably use the carbine as-is for a while but I'll probably change out the upper for a 20" some day.