My dUg is going nowhere! It's definitely in my top three dirt pedals because it can deliver that modern clang -- haven't been able to get that from the SH-1, but I didn't really expect to because it's not a multi-band OD.
As I said before, the SH-1 is more versatile for a number of reasons: two mid bands, flatter response, two usable channels, easy to dial in traditional clean and overdrive tones as well as colored/metallic ones. The dUg has some versatility for sure (doesn't have to clang), but I always struggled with clean tones from it -- not a problem, I use it dirty or bypassed. It can be a struggle to get mid-punch from it... but the mid-dipped dUgTone is the whole reason I love it (works beautifully in my power trios, as it leaves room for guitar), so that's not a problem either.
Bottom line: more testing to come, but I'm confident that I'll keep the apple as well as the mango.