Any of you guys use this? The price is great for the 2 in 1 (dual) and they said they can do the standard 808 in the OD1 position and a standard 9 in the OD2 position (rather than the voicing they usually do with more bass/less mids). How would this compare to the Analogman Silvers? I have two and this would hypothetically replace them. The benefit being I could sell the Silvers for quite a bit more than the SRB808 would cost and would only take up one 9v spot on my Furman.