Has anyone bought from joeparts.com?

Posted in Action Figure Chatter

I've got a couple of vintage G.I. Joes that are missing parts or need replacements due to the parts on them breaking. I tried eBay, but its like they're not even listed when it comes to parts by themselves. I came across this site:

I was wondering if anyone has bought from there before and if they're a trustworthy company to buy from. Let me know what you think of them here, and if they can be trusted to purchase from.