Hi all, I have an Acoustic 120 and am waiting to receive a 220 in a coupe days. I run through a handful of effects, most of which I want to have between my bass and amp however there are a couple that I would like to have in an effects loop type setup. So my question is: Is running from the preamp out through those effects and then back into the poweramp in basically the same as having a dedicated 'effects loop'. And if the answer is 'No' (I assume that there is technically some sort of difference) is it reasonable & safe to do this? Thanks for any input that anyone may have.