I was taught we should treat all of our children equally.
That is very true but you know we always have favorites!!
Truth is my glow engines aren't all that fussy about the nitro content, that's why I get all red in the face when I see people posting about YS engines needing high nitro fuel. All I ever buy these days is 15% but I have tried every flavor and not had anything happen except a bit of drop in RPM and a shakey idle. I'm looking at the oil more then the nitro and some of the brands don't state there oil content or what the blend is. Even that isn't any big deal. I have a bunch of two strokes but only using one these days. I like the SK .91s and at $100.00 they are great!! NOt picky about the fuel I use either, they would run on down stream beer!! That's why they get to drink anything I have on hand. My four strokes are tuned and set for one brand and one type of fuel and I'm too lazy to be twisting needles if I give them something they don't like. I only end up with different fuels when someone is moving and can't take there fuel with them or some reason like that so I don't have a lot of odd ball fuels on hand very often. People seem to like the Vegas area for some reason and stay here?? Maybe it's the show girls????[8D]