I have been a GK fan for a long time along with Eden and SWR cabs. I have had the 700RB and 1001 RB 210 combos and they were OK. I loved my old 800 and 400 RB's but never quite fell in love with the 1001 I had a few years back. Well I just got my first 700 RBII head yesterday and the love has returned. I plugged it into my SWR Goliath set it basicall flat and grabbed my Jazz Bass....there it was. My tone! The sound that I have loved for 20 years. Solid clear lows with the warmth of the SWR cab added and the mid range growl (just a touch) and the tight snap of the high end. Just a great sounding head. I think I will look for a few more of these babies.