The T-Maxx 2.5 was my brief infatuation with Nitro.
At the time, electric models still used NiMh batteries and 540 brushed motors. Run times were about 5 minutes. Nitro was attractive because of better power and longer run times.
Fast forward to LiPo batteries and brushless motors, run times are high and motor power is often greater than you get from Nitro.
It's been an easy decision for me to stay with electrics.