Steve,
Thanks a lot for the heads up on the horn thing. The originals on mine look as if though my half track drove over a landmine and the full blast was absorbed by the horns. I called the folks in R.I. that you referenced. Of the two pictures, they only have the top bug eye horns available. The cost was $69 for the pair and $11 for shipping. No complaints here. Hopefully I'll have them early next week. Of course its too darn cold here to actually install them. I'll have to look at the box longingly until April or so.
Thanks again,
Chris