[skipjake04]

I originally ran into the same issue on my rebuild and i was told it would be fine. Just get some thin rubber mat from Home Depot and put between the tank and hull if you wanted. I talked to 3 different fiberglass/boat repair people and they all said the same.
I since have found and purchased one from the liquidators out of Florida that will fit on the supports, so now don't have that issue.
good luck