My personal opinion only: I flew glow since the early '60s. Tried electric about 5 years ago. Traded all my glow and gassers for electric, and never looked back. For me electric has so much less hassle, cleaner, quieter, and way less maintenance. Only downside I have seen with electric, is spending time charging batteries before a flight session, as I prefer to charge at home, and not at the field.
On the other hand, if you have only been flying electric, you might look at this as a chance to explore glow power, and see how you like it.