which amp to buy?
 

so on christmas my girlfriend bought me tower speakers for my boat. they are roswell spin pros. what i now have is two phoenix gold 6.5 and 2 5.25. the specs are as follows

6.5
Power Handling (Minimum RMS/Peak): 5W/120W
Impedance: 4 Ω
Frequency Response: 45Hz - 20kHz
Sensitivity: 91dB @ 2.83V/1M

5.25
SPECIFICATIONS
Power Handling (Minimum RMS/Peak): 5W/120W
Impedance: 4 Ω
Frequency Response: 65Hz - 20kHz
Sensitivity: 91dB @ 2.83V/1M

so my question for you guys is is there any amps you guys can recommend for this set up.

Had a chance to check out some of the Exile stuff first hand at they're facility. Very impressive, would feel good recommending the Shift line of amps. I would go with maybe an S400.4 . Should be plenty of clean power for what you are running, and they come at a pretty reasonably price for the quality inside.

Depends on how the setup will be wired.