Yeah indeed the missus and I have been playing it for about 10 days now, absolutely loving it. There's a couple of good spots around where you can stand between 3 Pokéstops at once activating all three - with lures on all it's like an endless Pokéfest!
This was a screenshot last night. I was holding Portchester Castle for three days with some friends as well as a few other gyms.
Absolutely loving the game it is great fun - and as an overweight desk worker it's worked wonders as it's got me out and about walking a few kilometres a day and also inspired me to start eating healthier. Weird how the mind works eh?