To Loop or not to Loop

[vegaskid11]

I am setting up my new 300 gallon and need some additional input on my circ. I have three Tunze 6100 that will be going in and I just bought an OM 4-way to use with my reeflo cuda for some serious closed loopness. My tank has no holes for a loop so this would be an over the back style with a manifold; spray bar and 4 main lines split to 8 nozzles.

I am wondering if I should just nix the hole closed loop. Sell the new OM 4-way and the reeflo cuda and just buy a couple of more streams. This would save on electricity in the long run. What do you guys think.

I was going to have a couple of the CL lines at the bottom front of the display blowing up towards the coral. I doubt I can get this same effect from the Tunze but I will have the ability to move them often.

SO SHOULD I LOOP THIS BAD BOY OR NOT