Actually I'll just go ahead and write a brief review.
The mag is def what people have said about it all along. It's a musical sub that easily blends with your front stage. However, that being said...I noticed a HUGE decrease in output from directly swapping my GTI for the Mag. The low notes are not being hit with authority like my gti. My box is 1.2^3 sealed and the gains weren't changed...direct swap...about 800 watts. I would say it's not for someone who wants a lot of bass but rather a sub to easily integrate with a decent front stage. I'm going to try it in my ported box later tonight. The good thing about it though, is the bass isn't boomy from a kickdrum it actually just sounds....nice I guess. lol