Now that s real good advice !Having that unit checked out - thats the best advice .He'll give the blessing or not. Tell you how much more the unit will cost . Its tough sitting on the sidelines - no bus , no time 2 kids in college and one more there in 2 years............
If I were you with the current bus market down in the dumps, look for something already converted. Change if you want as you go. It will save you a bundle of bucks and lots of scraped knuckles.Two years is not enough time unless you work on it everyday and have deep pockets, very deep. A genset alone is around 5-6K. You can buy a completed coach for 45-50K, it's your choice. Add up the costs associated with all the conversion items and then double it.
......... is that the big job is done with a pen and a checkbook, and that's even faster than the two weeks!