This past weekend I installed a HUD unit in my '01. First off - one of the best mods to do for a 2001 - this thing is killer. For anyone who's done this using the stock '01 (non-HUD) windshield, have you found it to be SLIGHTLY out of focus. Not at all unusable - just ever so slightly tweaked. I'm pretty sure it's not my eyes... It does make sense to me that I wouldn't have the quality as with the HUD windshield. Anybody?