In the past year, I've been making better use of my stereo equipped Gibson ES345. The "stereo" feature splits each pu into it's own dedicated channel. I play it through 2 channel Fender amps, usually a Brown Concert, BFSR or a SFSR. Neck pu into channel 1 and the bridge into channel 2 (reverb/tremelo). Here's the rub... I either have to choose which pu gets the effects line or have two seperate effects line for each pu. I've tried it both ways. Recently I have ditched the effects altogether. It's working out better than I had anticipated. I thought I would miss my Wah and having an OD to boost solos. The only device I'm using now is an attenuator to keep the volume in check. For those of you who do NOT modify your guitars to mono, how have you been dealing with this dilemma?