Just to pun in prospective how difficult it was to find 3.6 engine tuner... As former owner of wrx 04, wrx 09, evo X, wrx 2012 I do have some experience with 4 different popular tuners, and must say Edward (xtremeracingtuning.com) is one of the best in business
I'm kind of spoiled, my previous tunes were with Eric Minehart (subaru turbo tunes only) you can see feedback about him on every subaru forum he is extremely sharp guy.
But after all, i must say Edward is probably even more detail oriented and he tunes all subarus including N/A engines
Now, the car 2014 outback, we are in the middle of the tune, not finished yet. So far, drive by wire, fuel maps, and transmission behavior are almost done. Results of that alone, have transformed the car in quick responsive vehicle, no delays on shifts, more power and a lot better driving experience. Feels like bmw x3 now
big power improvement is ahead, and involves valve control tuning. This will be purely power modification. Once we are finished I'll have stock flash loaded, logged and then compared with tuned.