Emerald Seeds

Out of the 3 that attitude is giving away which would you recommend I grow.
-Super Sour OG
-Emerald Jack
-Grapefruit Krush
This will be an indoor grow (most likely with cfl's)
I know there not practical but i dont want to spend the extra $ or risk having to much heat with an HPS/MH. Your inputs are greatly appreciated!
Also which you think has the highest THC.

I'd grow them out all together tbh but if you only have space for one at a time then I'd go in the order you've listed them mate. Not sure which is more potent though lol.