I filed it in the "Nice to have if I ever had a big Ranch or Farm" category. Pretty impractical for me otherwise - it's not like you could go airport to airport and get two cycle gas.
I used to carry two stroke scooters in the plane. You can't get "two cycle" gas anywhere in the US (unlike in Europe where you'll find Miscela pumps that mix the olio into your benzina for you). I carry 2 stroke oil with me. At the ratios involved, you can carry enough for many gallons in a small space.