a two-fold question this one: first of all, my Ampeg B2R is falling apart, with no load it produces a nasty hiss into the cabinet. the hiss is also there when using the DI post-eq. anyone have any ideas where to look? it used to work 100% sweet, and i've pulled the whole thing apart, cleaned each jack, looking for burnt components, dry tracks, etc, but no joy at all. secondly, if this head ends up being too expensive to fix completely, there's an Eden WT300 for sale here as new (equiv to $640USD) i'm tempted to replace the B2R with. since Eden gear has really never made it into NZ (Ampeg too to a lesser degree), I have no idea how a WT300 would stack up. i'm running into a 4ohm SVT410hlf cabinet. what character do Eden's have? similar hi-fi sound to SWR (i've also got an SWR WM15), or can they still provide the sort of "chunk" that pulled me towards Ampeg in the first place? thanks wise people!