Ya know, recently, even though my Aeros looper's last in line, I threw a Ditto in first. Lets me loop a drone or chord and then I can just go into tweaker mode and have that be the compositional/performance aspect of it.
yep. done that as well.
my main problem with having the looper before everything is that you're married to the effects you have after it, cause i think the looper is dependent on the effects in it.