Has anybody demoed or installed this, or its little brother the PLV-5, yet? I've been reading some rave reviews about it. Seems like a good solution for my needs. Especially if it sounds as amazing as the reviewers, both in mags and online, say it does. I'm gonna have to see if any Alpine dealers around here have any demo models in stock yet, so I can take a listen for myself.

 

I haven't heard that specific system, but ISObaric boxes SLAM. I'll bet these do too.

 

Well this is reported to have extremely high SQ as well as high output.