I've purchased from them and they are excellent to work with. Ask for Jason, I believe he is the owner.
I purchased stuff from them when I had my truck and never had a problem. Excellent customer service
I've put the Escalade cluster in my H2 and love it. I'm now eyeing the Stainless Steel overlay they're carrying just to set it off some more. I see they also have different colors for the H2 gauges too.
I believe Jason is really active on the
Chevy Avalanche Fan Clubwebsite. I've seen links to their website on other forums.