I am starting the final straight on my next amp purchase. It is either a Soldano or a Cornford. Leaving the Soldanos aside for now, I have a few questions about Cornfords The Hellcat is possibly too vintagy for me so I am looking at either the mk50 or RK100. Is the RK100 very similar to the mk50 in terms of overdrive? Does the RK100 have an fx loop? Does it have reverb? I wish cornford would update their site to include the rk100 and also some sound clips of the hellcat & rk100. The shop I am testing in on Sat morning only keeps hellcat/mk50, no RK100, so I'd be taking a risk going for the RK. I heard PatrickJPS clips of the rk100 and it smokes, but I wonder how it compares to the mk50.