"Better use of a lucky egg?"

#PokemonGO: I don't accumulate coins too quickly, so lucky eggs really are a rare commodity for me.I have one, which is a better use for gaining XP?Evolving as many pokemon as I can for 30 minutes, or throw down lures and incense and catch as many pokemon as I can for 30 minutes while XP is still doubled (essentially giving me 4x XP)?Thoughts? via /r/TheSilphRoad http://bit.ly/2GHSNDk