Ctminime
10+ year member
1/2 Team SubHertz
ok i am borrowing an mrd-605 and am running only one of my type-rs .... i think that it sounds **** good (amp i had blew)(hifonics tx1505d) and i am using this amp for the time being... well like how it sounds and i wondered would i notice a hige difference between 2 of the alpines and one hifonics.... is it worth it to spend the extra money to get another alpine?