Good choice on the 17" rims as there is a much better selection of tires. 285/70-17 fits fine with no rubbing if you stick to a factory off-set (or close to).
Sorry about your Bronco, I'm glad you are both ok. We have a 2-door V-6 and hope we never have to replace it.
BTW is that a "man purse" that guy has on?