Very clean wiring, few things tho, you have your crossover wire for your packs running under your shock, means you have to remove a shock end everytime you change out your pack. Does anyone else to this? i have a larger loop over the shock, with enough room as to not fowl the shock and pod movement. removing a shock end will loosen it surely?
Also i moved my rec and speedy a little further forward, as im clumsy when applying the battery tape. I gave myself a little more room to get the tape through. Also id considering wiring your packs differently to get your positive on the same side as the esc. What a few guys do, is split the insulation on the batt and motor + wire so the have one continuous wire which comes from the esc, gets soldered to the + of the batt and continues to the + of the motor.
Apart from those suggestions, looks very nice.