(sort of)Simple problem- I have a Czech Spector 5 with the Aguilar OBP-1 preamp, and it has been modded for volume/blalance instead of volume/volume, and it sucks battries like no tommorow. On average, I get about 2 weeks out of a battery, and I've tried various brands. I had a very good luthier do the modifications at the same time as some other work I had done, and all the soldering looks very good (no loose grounds, everything is in the right place, clean, etc). My only solution I can think of so far is that the different pot configuration is draining the batteries faster. All the pots were 50 (khz i think) before, adn now there is a 25 khz pot for the balance. I had teh abss modded one week after I got it new, so I don't know if it was sucking batteries before. Any suggestions??