Yup, I've seen the turning orange syndrome with some brands but not usually with Devcon 30 0r 45 min.

I got my most recent batch of nitro from a flying buddy's friend that races NHRA. Actually it's 90/10 nitro/methanol which is the mixture de jour. I have about a pint left of the old stuff which is about 98% (I think) I've been mixing my own fuel recently and am finding that 35/25/40% nitro/oil/methanol runs GOOD! Even in my one Norvel! The Coxes lap it up....yummm, yummm!

ps: Is everyone else getting assaulted by tons of email viruses, or is it just me? Norton's barrels are getting hot shootin' down all the lil' scummy bastids! Hope he don't run out of ammo.