this question is for the owners of the eden nav who have lived and gigged with their pre for a bit. just picked up my eden nav and am running a mono signal into a qsc 1202. i immediately took the 'recording d.i. out' into the 1202. so now i have three knobs to twiddle with to achieve optimum tone level. my question is do y'all have a specific plan/procedure to achieve proper levels? do you crank the d.i. level knob to '10' then goose up the gain and master to taste? or am i dealing with apples and apples and hotter levels at either stage don't matter? just want to make sure i'm shooting out the best pure signal to the amp. thanks!