B4 to C4 upgrade or electric upgrades?

[Burty248]

Hi i run a pretty standard b4 has most of the ft upgrades but not any V2's.

Electric parts are;
GM 10.5 motor
nosram 2007 evolution esc
pretty cheep standard metal geared servo which is slow but does the job.
And 2.4Ghz acoms wheel transmitter and reciver, nothing special really only with trim ajustments.

Overall im happy with my electrics seem to be fast as anyone else on the streights who are in my finals but cant help thinking im using a rear motored car in a central motor world.

My question is do i go for a c4 conversion and saddle lipos or do i focus on electrics and v2 upgrades. Im Not that great with shocks setups anyway. I can only afford one or the other which will give me an overall better car?