Has anyone tried the Traxxas Power Up program? I’m getting back into RC after a 4 yrs layoff, and I have a Stampede w/a XL-1 ESC, TQ-2 AM radio and a T-Maxx 2.5 w/ TQ-3 radio. I’m thinking of us the Power Up program to upgrade to a TQ 2.4 radio 4 channel and receiver to use for both trucks. I’m wondering if anyone can share their experience on the trade up. Also I was thinking of trading in the TMaxx 2.5 for the 3.3 motor, any thoughts on the matter guys?