I've got a Losi 8ight. I'm looking at putting an .21 7-port standard plug in it. Whats the best Dynamite for it? I've heard the 089 but also heard the 053 will be a good one also. The tracks I run on really range but a lot of mid and low power is what i need. Local guys say the 089(high end) will give me the greatest range of power but idk which one to get. Thanks.