I have heard great things about the D2 coil and want one for my MXT. But in order to buy one I will have to sell one of my other coils to get it. In your opinion which coil would you part with in order to buy the D2? I have the 4x6 shooter, 5.3 eclipse 6x9 eclipse, 950 stock coil, 12" super coil and the 1400 deep scan. I would only be interested in the Whites D2, no other company brands. Thanks in advance for any advice.