Zero problems with my first Durango

[asc6000]

2 full 4200 25c packs with a 10.5 motor and a heavy throttle finger. Running the center slipper adjusted in hand by feel.
Nothing came loose, nothing leaked. I did no adjustments, in fact I took no tools, only the car the radio and the 2nd battery.
I will do the same today and expect the same results. I did put in MORE POWER
The lesson is simple, the more complex the car the more time and care it takes to work on, no shortcuts allowed. Think about even the simplest part until your brain bleeds. It's just plastic and metal, you are the heart and soul.
ps I haven't run an rc for almost 15 years... this lipo brushless stuff is great.
Cheers