Yeah I know it's kind of off but I did the same thing with scuba diving and went on to become an instructor, and again when I decided to race motorcycles.
with this it's a little different it's to motivate me to loose the weight. Right now I'm at 287lbs so I want to be at 260lbs. I called a few places and were told it could take 6 weeks to have a custom rig made so i will use that time to do some serious weight loss.
The other thing was none of the training facilities had anything for a guy my size and say I need to be no more than 230 and that's a lot to drop (not saying it's imposable) I found this one guy that gave me this option "well I kind of made the offer because it was getting frustrating be told I was too heavy"
Maybe I could do an online progress journal from start to finish including weight loss, diet, and training to my A license.