I just installed an RDS 63 gallon wedge tank in my truck. Yes it eats up some of the bed space but so does the hitch. I can still haul what I need to take with me. If I have to remove it, it's 3 bolts and one hose. Haven't used it with the fiver yet but we will soon. Not being forced to stop at a greasy truck stop 2-3 times a day then wait inside for an approval on your credit card to prepay with will be worth it. To me it always seems like truckers don't like to see us there using "their" pumps..RDS uses gravity feed, maybe not the best system there is but workable and priced right by far.
B.O.