Sir IMO start looking for a good equipment (HU and amplifiers) do your speakers last on your list..paying attention to details will always put a big smile on your face..no matter how expensive your speakers are if your source units were crap they always sound cheap...If you already experienced these generic amps you need to go out and compare your system..no offense sir sa aking pandinig masakit siya sa tinga..kahit anong gawin mo sa x-over parang walang pinagka-iba..(well its what I paid for).

I would suggest as well 2 way components would be enough atleast simple and easy to work out..and they always sound good when it is properly installed..