New H2 Winch Questions

[MarineHawk]

Looking at a new H2 with the adventure package with the intent to push it to design limit on the national forest trials.
I’m getting conflicting advice on winches. One dealer says this (http://www.warn.com/truck/mounting-s...r_kit_h2.shtml) is the best way to go because (1) it looks great, and (2) it affects the approach angle less than the add-on ones that protrude further. I tend to agree, but another dealer said that the best way to go was with the portable tow-hitch versions because, he says, the don’t really hurt your approach angle (seems counter-intuitive to me), and (2) you can winch forward or backward. Another factor seemingly in favor of the first option is that the tow hitches are, I believe, rated to 5,000 lbs. Isn’t putting a 9,500 lb winch on a 5,000 lb tow hitch a bad idea? (see http://www.4x4now.com/bb0197.htm).