Had fun with my alternator today, had to take it to 5 places just to get it tested. Then found out it was dead, and got quoted $600 to replace it. I did however find a rebuilt one for $300 with a $50 core rebate though!
None of the fiberglass buses that I know of have metal floors. I think that I am going to need to rip it out and replace the steel cross members. Then debate on just going back with the wood or spending the $$ to go metal. I've seen both in here.