Friend visits to me - what's the best approach?
Hello all. I've tried to find posts about this topic but have not found any, so if it's a repost, I apologize in advance. I've been playing this game for a very long time, since just about day one in fact... but one thing I've not figured out is what's the best approach to make sure friends who visit my town actually have something to tap on. Is it best to collect from all my buildings all the time, or should I intentionally leave some alone? Basically I'm asking what makes the difference between a building that can be tapped and one that can't. Anybody know?
