I just bought a Yorkville XC410 cab that can take 600 watts, i'm looking at this Ashdown Mag 300 R amp for it for $200. The amp looks good and the specs do too, but I haven't found any thorough reviews for it. This one is not the new Evo II but the guy said it's basically the same amp. On the other hand I could also get a Hartke 7000 for $75 more, but if I understand correctly, you can only use 350 amps per cab? Which is a better amp or a better deal? I'm not very knowledgeable on bass amps yet so any help would be appreciated.