Sounds more like your OPE than the fuel.
Years ago, after making the switch, my concrete saw at the time, ran like crap. This was after using pump gas with oil. It ran rough, real rough, but then smoothed back out maybe one tank later.
I asked a local small engine mechanic about this, and he told me it was common. He theorized that the Trufuel was cleaning the system, and that is why the issue was common.
So, if your opinion is that Trufuel sucks, fine, but it might not be the fuel, it might be the reaction of your equipment from having nasty old fuel varnish being cleaned off by the superior Trufuel.
Since using Trufuel, 12 years ago, and 1000s of hours on construction equipment like concrete saws, gas powered pumps, and generators. I have had no fuel related issues at all, not 1.
Did not really keep track of my house OPE, but 2 trimmers, two chainsaws, and two Honda Carbed 4 wheelers, all start up 100% of the time with ease.
Most recently, I used my Husqvarna 14 inch chainsaw, which has sat on the shelf for two years unstarted. And it fired right up.