Has anyone considered/installed this? Which did you use and how'd it change the soundstage?

Thanks!

 

i had the alpine spa in the front (i think that was them. it was the top of the line). to be honest with you i didn't care much for them. i changed them after a week to the diamond audio hex and never looked back.

 

I installed the Kappa 60.5cs

I had to make different brackets for the tweeters, to move them closer to the pillar.
The Infinity tweeters are thicker than the factory, so you can't get the pillar cover back on.

The sound is great, certainly better than factory. I am also driving them with an Alpine amp (MRV-F340).

I put Infinity Kappa 63.5s in the back.