Theres tons of advantages of gas vs. glow(no glow starters to care around,they run better,no electic starters to carry around,cheap and readily available fuel,etc,etc).....but what I love the most about gas now is instead of going through half a roll of paper towels cleaning off your plane after a couple flight......you just rip off your wings and put the plane in your car. Theres virtually no oil mess!!!!!