I am shopping for Butt stocks. I found this site with some in stock. What do you recommend? And are these decent prices? I've been looking for magpuls and off course you can find ctr's, but I can't find buffer tubes and parts. If I buy some of these cheaper stocks could I use the tubes that come with them for the magpuls. I know there has been alot of discussion on stocks, but if anyone has any advise on the cheaper stocks it would help alot. I've got every thing I need for the 4 lowers I'm building except stocks. Thanks for all the help.