Thanks @papawise. The el capistan has trs ins as well, so if you wanted to run the pair through one delay with one cable, you could. I’m planning to start out with the sp-404 effects to see what I like on what. Being creative is better than following rules anyway.
Two effects I’m looking at now are reverb and distortion. While the distortion seems pretty good on the AR (plus I have some great distortion boxes already), the reverb on the AR hasn’t been proven yet. Plus a good reverb is something I don’t have and really want. So what would you use for reverb and on which outs @playrecords?