I have a 2008 toyota tacoma access cab. I have limited space and want some good quality hard hitting bass out of my 12" 4 ohm 1000 watt RMS alphasonik sub. And i also havent decided on what amp to go with i want something that wont break the bank right now but not junk. Thanks in advance guys i appreciate the help. oh and i have only had sealed boxes and liked them but dont have the stuff to build ported.