I also got a kit from Matt's. Its a complete 4 wheel kit, MC, booster, everything. I also got lines, clips, etc. Most boxes say CPP and its an OEM looking kit. I've got the rear installed and slowing working my way up front. So far I'm happy with the kit. I had a few questions and Matt (or at least Matt's email) responded within 24 hrs and it was a weekend when they are closed. I'm happy with them and have ordered from them in the past.

eBay, although a little scarier than when it started, isn't ALL bad. Just need to know who you are dealing with and ask around especially for bird parts. At least we'll know who to stay away from!