Considering purchasing one or the other. Found the 8274 for roughly $1485 and the M8000 for $489. I've always wanted the 8274, but wonder if it is really worth the huge price delta for the average 40 owner who doesn't compete and may only use it a few times a year at most? The M8000 seems to have a good reputation, but I would like to hear an opinion from those that are "in the know".