Has anyone played this amp? I can't find reviews anywhere, is it worth £650? I've around £700 to spend on an amp, other options i've shortlisted are the Eden WT-330, SWR-350x, Peavey Pro 500 and the SWR B2R, Ashdown EVOII-300 and the EBS-HD350. I mostly play heavy rock, but i'd like a versatile sound for jazz as well. If anyone has any info on any i'd be grateful! Even a bass shop that sells a couple of amps and aren't f*****rs like the Bass Gallery who decided that £700 on an amp wasn't worth entertaining, so they wouldn't help me. Anyway, thank you very much in advance. Bassist needing guidance.