Don,
I have not hunted with Braun, but I did talk with one of his clients, actually, it was the guy had his mug shot in the Cabelas cataolge in the boot section. The guy gave Braun a raving review. Braun was a guide for Dan Montgomery back in the day. Braun is a world class dall sheep hunter. I called him last year and tried to book for 2007. He was booked until late 09 I believe. I ended up with another outfitter. I believe I got a good one, but deep down, I wish I was booked with Braun.
Good luck with your research. Make sure you talk to plenty of people, and ask the important questions before you pull the trigger.