Getting ready to buy in the next couple weeks. Have always wanted the Crowther box for the synth-thing going on, but the EHX seems to real trippy, too. What do you fellas think? Do just 1? Which 1 & why? Or just let loose & do both? Might have buyer's remorse by doing both. Of course, then again, might be supernaturally wild mojo with'em in tandem.