So I bought my truck off a guy a few months ago who already had this setup in it. It's been sounding great but now it's time for a new amp due to a stupid mistake on my part. Long story short I have two 15 inch memphis power reference's who's RMS is 250 and peak is 500...that's about all I know about them. They were being powered by a Memphis Mclass Amp. 16-MC500D is the exact model if you're interested. I know it's 500x1W, Class D, Mono Block, and according to the speaker inputs it says a 2ohm minimum. I've heard of bridging and all that and I have a very rough idea of what it is but I have no idea whether or not he had them bridged, hell you guys will probably be able to tell just from the specs and what not if he had them bridged or not. The subs hit hard and sounded amazing, I'm just looking for an amp that will power them just as well as the last one did or maybe even a little bit better if that's possible. Any suggestions or ideas? Should I just try to find the exact same one used online somewhere?