LOL, I remember exactly how you feel, I couldn't find any info either, I was going out of my mind...we're special snowflakes
I was a class ii, so overbite and overjet but I had the worst surgeon in the world and he did literally everything wrong.
Definitely go and see A@G, they're disgustingly expensive to have surgery with but the consultation is well worth it judging from what others have said. I'm in Europe so didn't see them myself but would have done if I'd been in the US.
Dr Sinn is in Texas, he might be worth a consultation if you haven't seen him already. My UK surgeon spoke very highly of Dale Bloomquist in Seattle I think, bit of a trek for you but he might be a good stand by.