Darryl- That was my point earlier, a generator is not a Service but a System. Hence the bonding jumper talked about in 250 for services is not applicable to generators. I'm not quite sure how youn size it. I'd have to research it. I've never had to size the bonding jumper for a generator but it's probably based on 12.5 % of the phase conductors. The Seimens panel looks like a good choice and I guess as long as your not ending up bonding the common conductor in two places your approved [Linked Image]

George Little