If I drill new holes what about the ones that are already there. Do I need to fill them with something and what if the new holes are too close to the old ones and I just have to make a big hole. I buy ARF's cause I dont want to spend that much time building kits and I dont have all the tools to do all this stuff with(I have a drill). But now I have to redo the whole thing and line crap up again. Sorry to vent but why cant these companies make these things RIGHT.