ok guys, i just bought a new GMC regular cab truck(new body style). i over all love this things looks and it has awesome power. but i have two complaints about this thing, one is the way it rides and the other is GMs idea to use totally different bulbs in this things lights. i sold my 2001 GMC that i had 100% the way i wanted. i mean it was a sweet truck for a everyday driver and living in alaska it was used to towing on a regular basis. it was lowered 2/4,had a system,snugtop,everything painted to match,airbags out back,hids....you know the norm. well this new truck rides so fucking rough compaired to my old one. i know its alot heavier(1000 more then my old ext.cab) but shit man it rides rough. i'm hoping that it will sofen up after a few months or maybe the rides gets better when i lower it, if mcgaughy guys would hurry up and release a kit for the 4x4s. the other thing is the bulbs. now i can deal with the H11 for the low beams because they make a HID kit for the bulb but the fog light bulb is a GM exclusive. no one can cross referance the number for me (15839897) and as of now GM is the only one that sells them. any help or ideas would be awesome.