What is The Best Thunder Crystal Augment in Tanki 

In this video i compare two of the best thunder augments, watch the video to find out which one I pick.
Another interesting fact i didn't mention in the video is that sledgehammer + booster drone allows you to 3 shot a heavy hull. kinda neat
My personal discord: thedetective999
Song: Clouds by Joakim Karud (official)
Editor: iMovie (lol)