i will be using the viper esc...i think i can mount it on the carbon battery locking plate....but yes the trays are so cheap to buy anyway....the easier i can remove the battery the better
but just one more question...where you put the screw and locknut to hold the tbar to the chassis...did you modify it so the battery slips over it or did you leave it as standard....or is it a pain for you to remove the battery so it misses the esc?? though i could move the posts around to make it easier????