This morning while organizing the recovery gear in the back of my 93 Tracker prior to today's run, I decided to pull the cargo floor carpet and see what condition the pad was in. It was moist! not dripping, but definately not dry, either! and this Tracker hasn't been in any water deep enough to come inside (since I've owned it, at least

) and it's never been left in the rain with the top open. I guess I need to pull all the carpeting now...

As for where yours is rusting, sounds like a common place from every Tracker I've seen. That's the rear seat floor area and where moisture will sit and sit without ever drying up with the stock carpet padding in there...