Looking to spend around $150 on a decent multi channel amp, something that will do at least 50 watts rms a side, and 200-400 rms on the sub channel at 2-4 ohms. Something like a Kicker KX550.3/KX700.5/IX405D or MTX 5400x, 405D, etc. Would prefer to have built in crossovers also. I am located in Vancouver, B.C. PM me or email me rosscomclaren@hotmail.com Thanks!