I've just started electric not too long ago and in church we're always going direct to PA, as such I set up my pedalboard to have a cabsim out (AMT SS-11a). Well I've read that it'll work alot better going into an amp via the return jack instead of the standard line-in... since after going through the whole pedalboard it goes back into the amp drive stage which isn't ideal right? Correct me if i'm wrong! i'm so noob at this.. So what affordable amp would have the return jack? I've seen many cheap amps with just a single line-in jack for guitar direct in. Thanks for any help!