Hello all, I am new here and hope there is someone out there that can give me some advice on an upgrade I'm going to be performing. I recently bought a '05 Fernandes Revolver Pro. It's equipped with the Sustainer system and an awful pickup in the bridge position. I just won a brand new EMG 81 on ebay and I am going to be replacing the stock bridge pickup. According to the Fernandes site it's not that difficult, but I really wanted to hear from other people first before I performed surgery on my new guitar. The current pickup is not active, but I know for a fact that both the Sustainer and a pickup will function on one 9V batt.