I was wondering what width blade you would prefer. Is 7.5' too small or would I be happy with that. Would an 8 or 8.5 be better for certain situations??? Would an 8 or 8.5 be too wide for residential drives and parking spaces? I hear 7.5' are the dealers best seller, but he says that is because so many guys with 1/2 tons use them. I do know he told me Western recommends up to a 9 foot plow for my truck. I'm guessing the bulk of its use will be in parking lots slightly less than one acre in size, but also in wide open areas. I don't want to sacrifice mobility and my ability to clear parking spaces between cars. Would my vehicle become more cumbersome or more productive with an 8.5 foot blade? Another dealer says "everyone" uses 7.5' and he has relatives that plow, etc. Please, no input on brand preference or styles, strictly blade width.