re: Problems with the premix fuel for small 2 stroke engines?

i have an old echo blower that i've been limping along on gas/oil for several years. it is very cold natured and sometimes just won't run up to full throttle. i switched to trufuel, and it starts every time with little or no choke, and idles immediately. no problems running up to full throttle. it's worth $20 per year not to fight it. chain saw runs much better on it too.