I'm thinking about getting a head and cab, but I'm not sure what kind I should get. The band I am in is starting to get bigger and play bigger venues, so I will need at least 350 watts. We play hard rock (Metallica-Deftones cross), but I would like to also use this rig for jazz and funk. I was thinking of Hartke, but I would like to know if there are better ones out there. Any info is GREATLY appreciated. Thanks.