Al is the 'Trail Boss' and does an excellent job of it
There's a group of us flatlanders that go every year, so you can tell the CO folks are a tolerant bunch

. I've lost count, this might be 8 years?
Anyway, I rejetted one time and it was a waste, we all are carb'd and we leave things as is. You lose HP with altitude, but that's gonna happen anyway. We all have more than we really need, so you won't miss it.
It's always a great time, the wives enjoy it as much or more than us drivers. Oh, and the word here is adventure. You just never know.....