Yeah, I did kinda neglect that aspect of your post...Electrics are mildly interesting to me, but 'way too expensive for me at this point; besides, I'm still learning about IC engines, hate to tackle a new technology yet.
IMO, electric will not replace IC engines; but will take its own place along with other alternative power--i.e. diesel, ducted fan, jet, rubber power in free flights, hand launch gliders, etc. Each has its place and its advocates. Power to all! But I'm kinda zeroed in on controlline glow, and 1/2A at that.
So how did your first flight with your electric Smoothie go? (he asked politely...)
--Ray