Imbalance at work. One would figure pokemons would spawn outside and give perks away from the big cities but man, just a tiny stop at the city boosts you like crazy.Yeah or if you have a nice campus / park with stops.
I was in L.A. this weekend and everywhere had a pokestop. Leveled up twice in a couple of hours of just casual use.
When I do my cardio day at the park instead of the gym now, I go up 5 or so levels in a couple hours and about 6km of walking.
3-5 pokestops from a bench all with lures and shit.