Nope. Gave them a $900 check when the job was done. I think i actually gave them $1k just because I was so impressed. The only reason they quoted $900 and not something less was because they had to drive an hour down I-35 to get to my house and their pickup truck guzzles $3.50 gas.
I'm telling you, these guys did awesome work. It was amazing. They're two brothers that call themselves "#1" and "#2", so don't be surprised if/when you call them.