I have an '08 SR5 which I got without the tow package and I have decided that I need to add a hitch. Looking at aftermarket hitches, I've noticed that a number of them say that the fascia (a portion of the rear bumper?) will have to be trimmed. I'm a little concerned about how this will look and wondered if anyone makes hitches that ride below the rear bumper rather than havin to come through it? Has anyone done this/have pictures available of what it looks like? Many thanks.