wassup guys! I have 4 Alpine sps-170a 6-1/2's for my mids/highs and it's recommended power range is 2-40 watts RMS. Currently, it's being powered by my deck 50watts x 4 (peak I think) so maybe it's like 25 watts x 4 rms? I was wondering if a kicker kx350.4 is enough or more than enough to power the speakers. The amp is rated at 60 watts RMS x 4 at 4 ohms (90 watts RMS x 4 at 2 ohms). Do you think the amp will make a big difference? Thanks for any help!