I'm looking for a mid-humped overdrive that has a decent amount of gain, but still retains some low end. I don't typically like tubescreamer type pedals, but I did have good luck with the Mick side of the D&M Drive. Top on my list to try is the Walrus Warhorn. I'm also interested in Bluesbreaker style pedals, but just not sure where to start. Is there a smooth mid-humped drive that retains the low end?