Just a quick update...The Kappas sound great. I was afraid they would sound too bright like some of the Infinity's but with the tweeter crossover on -3 db they don't sound bright, just clear. I just left the stock tweeters disconnected. Figured why put the extra strain/heat load on the amp, since they barely put out any sound.

Well worth the money. Thanks for the help on this tread.

Also, after dynomatting the doors they sound solid when closing. Good upgrade.