I'm thinking of commandeering my Dayton RS28 tweeters from my Grand Cherokee and using them in my home theatre set-up. I've been thinking of replacing them with horns. I've been spending a little time on ID's forums researching, and I think I will be happy with them.
I'll be running them active, probably x'ing them over ~1.6khz.
I'd like to pictures of installs if you have any to show off. Also, if anybody has any good resources on using horns in automotive applications, I'd be appreciative.