I'm glad you have so much confidence in the sxx v2 esc. I can tell you that the 2 I had worked great, all temps in check , then all of a sudden dead on the track. The new in box speedo and the replacement they sent me, both with the Same issue. Oh yes I could have just sent it back to lrp and have them repair it and sent it back, but it ruined a race weekend and and would rather not keep waisting money on shipping and risk it happening again. Switched brands and never looked back, and no I will not be back. I am not the only one with this issue either, do a quick search and you will see this is not an isolated issue.