He has put allot of effort into the car, He is doing things most won't and he take good care of it. While it is not your's (or my) style you should respect him as a fellow car guy not to call it fucking stupid. Hell we didn't say shit to you when you rocked those enkei wheels forever. Now if it was a pile that was half done have at it but his is super clean and completed and being used.
explorer is a pretty lite truck to haul a car and trailer and all the extra people and gear very far and still stop. The dodge is well a dodge and that is reason 1,2,3 not to buy it. The navi would be fine
kinda cool but no way in hell I would spend more on that then this http://cgi.ebay.com/ebaymotors/Ford-Mustang-Ford-Mustang-Boss-429-unrestored-4-405-original-miles-/250800436593?pt=US_Cars_Trucks&hash=item3a64def571#ht_1676wt_1047