I’ve been in the hobby now for a few months and Modded a few springers, but this is my first flywheel mod. I have some soldering experience, so that wasn’t intimidating to me. This kit is so silly proof. Everything you need, I also ordered the 950 lipo add on and it almost fits in the battery compartment with a lipo alarm, need to get an extended door but other than that, it is so good. Not sure what FPS it’s hitting but it hits harder than my modded max stryker, on 2s! As always OOD shipped very fast and package arrived quick. Thanks Luke and group, you guys are awesome!