I'm just curious. I've been looking at quite a few of them, checked with BBB and online reviews and it seems like its a good course. The reason I'm thinking about doing this is because I am starting to get a variety of bikes and I'd really like to learn as much as I can from home. I do have a mechanical aptitude. I've rebuilt old muscle cars, carbs and pretty much any other kinds of car repair so I know my way around tools and the basics of how combustion engines work. SO I am just curious if anyone else has done this type of training.