I was on a ride today and I took a farily minor crash on a steep section, but when I picked to bike up again (Giant AC frame with a super t) i noticed that where the fork stanchion had been wrenched around, there was a quarter sized dent in my down tube. No cracks, no marks in the paint, just the dent. . . so, should i be worried about the frame snapping in half the next time I go off a drop? Is this worth throwing away an otherwise decent frame over? and if so, does anybody want to buy the rear half of an AC? Swinger 4 way coil perhaps? Anybody have a comparable frame they want to sell me?