which would you suggest(these combinations will cost under 600)
2 kicker solobaric l7 15s - would sound nice.
2 blueprint series 03 18s -never heard of......
2 kicker comp vr 18s ...l7s would sound cleaner
3 alpine type r 15s- i duno bout the alpines, never heard em...
but it also depends on how u want your bass to sound do u want deep and low bass or do u want low/punchy bass...? that would decide for your 15/18 in decision....
mike