Hey, first of all I know it's 100W versus 20W but those two with a cabinet will cost me pretty much the same give or take. I've been playing my JVM215C for couple of years and for some reason it never quite felt like a really clear and responsive tube amp for me. I mainly play Rock/Metal and even Blues, more modern style but love the classics too, I need a good distortion to be boosted with my OD pedals and a good clean channel. I really like the JCM800 sound it's really outstanding but it's a one channel amp and of course the mini version lacking all the bass that the big brother with 100W produce. On the other side there is an amp that got great tones with separate channels, made in Vietnam vs UK where the SC20H has been made. I'll be getting 2x12 doesn't matter if I'll choose the DSL or the SC, now please help me decide if the DSL would please my needs and bring me quality tones like the SC would. If it's quality vs versatility I'll always go for quality, like I'm doing now and selling my JVM. Of course I never tried none of them, I'll go check the DSL soon, hopefully they got it for a demo and the SC arriving to my country only at the end of the month.