I have to agree with the previous reviewer - you'd be crazy to go with anyone else. If you have Kemps comes out to do an estimate for you, make sure that you look closely at what other companies are offering for less money. We very nearly made the mistake of going with a cheaper quote (not by much) - but after reviewing the estimate, realized that Kemps were selling us a better product with a better warranty, along with a few other small detail items that the competition had omitted. I dealt with Brett Kemp, couldn't meet a nicer guy. Never once did I feel like he was trying to sell me something that I couldn't/didn't want to afford, or simply wouldn't make sense to install on my house. Installation was quick, clean, and high quality. Thanks, guys!
Pros: Knowledge, attitude, follow-through, product selection.
Cons: None to tell.