cisurfer

Right now i have a 93oct preformance tune from VMPtuning. I have seen while ordering my tune they can do a economy lvl, mild or agrressgive which is supposed to net higher mileage...i just got 24mpg the other day, im thinking about getting this tune with 87 oct and the most economy i can get just for driving around not for racing or WOT, you think it would be better?