Νο if it contains 20% or more oil then it is ok for YS. I was mistaken I thought you wrote Cool Power Heli instead of Wildcat Heli. Cool Power contains 22% and Wild Cat 23%. I have never used that fuel as it is not imported in my country. If it is good for Youngblood it is good for you and me.

I mainly use Cool Power Heli 30% Nitro and 22% Oil on my 4 strokers with no problem. Cool power Pro Patern is difficult to be found in my country so I use Heli type which is more than ok for the application. Their only differences are oil content and viscosity.
Anyway back to the Oxalys discussion. One of my ailerons has some warp, I had the same problem with my H9 Showtime. I'm a bit unlucky with ARFs lately. Anyway I'll see what I can do with it tomorrow.
Here's is a photo prior to assembly.
Rgrds,
Nick