Boyzie, well done on the purchase mate, I fish pretty well exclusively with braid and have a 4.55 s/c and have never really had line contact with the hull but I would imagine if you tried hard enough the line could indeed cut into the hull, not to worry though if it did it would take all of 30 seconds to fix with a heat gun (not kidding) I actually put a post up on PBO regerding fixing gouges and just how easy it is.
Cheers
GT