Paul First let me say thanks for your time running perky speed ,i would like to see a little more time spent checking line size and length.
first as to the diesels . after flying F2C for the last 15 years i can say that most flyers use the same amount of oil, either and kerosene, and amle, the other additives are to get mileage out of a 7 cc tank with an unlimited tank as i have in my rat racer none of it is necessary, finding the right kerosene for your engine is the secret.so you would probly not be looking at any special fuels
as to the glo's, almost everyone is now used to running 10% nitro and at $50 or more for a gallon of nitro ,that would be just one more thing to worry about, the seriose flyers would come up with the high nitro and leave the flyers u are trying to atract ferther behind not to mention shorter plug life. just my thoughts, i am open to any questions Rad Racer