How'd you go with the Venom Pro?
I've ordered one in with the 17.5 motor and am waiting to put in in my B44.
I've got a GTB that I was going to put in a ZX5 RTR and get another 17.5 motor to go with it, but for the price of the Venom esc / motor combo it's almost worth getting another one for the ZX5.
Really interested to hear how you went with this.