Have any of you guys with an S model wished they had a louder horn? I had a women on a cell phone pull out in front of me a while back and I hit the horn and I don't think she ever even heard me!!! I really would like an extremely loud horn for those situations. I have concidered prowling the auto junkyard for one, like off of an early 70s caprise or something like that. Has anyone on here added a louder horn?