I've been flying electrics for 2+ years now and just began flying a glow with a 4 stroke. I think there are advantages and disadvantages to both. Eflight has no mess, quiet, no having to tweak/adjust engines, just charge, plug in and go fly. Many times don't need as much room to fly eflight versus glow.

Glow has tons of power, way cool sound and for the majority offer bigger planes. No need to worry about battery pack charging, what condition cells are in or getting a false peak with your charger.

I could go on and on. Whatever you decide good luck.