Been a while since I posted, I have had a couple of E-Trac's and just got another one from a friend. I hunted an old park today, started with the stock coil and after getting skunked for an hour and a half, I put on the X-5 coil and the old park started giving up coins. I hit a nickle in the first 3' after putting on the X-5 and the coins had no place to hide. I might just leave the X-5 on as my main coil.