Have any of you guys used the dropped I-Beams on the old Ford (1971) pickups?? I've heard some scary things about them, just wondering if someone has personal experience with them, and which brand you used? My '71 sets so dang high I'm afraid I'd get a nosebleed from the altitude just driving it!!!! Don't really wand to plunk the big bucks in it for an IFS set up, guess I would if the horror stories about the dropped I-Beams are true, though. Thanks.