Originally Posted by
murf
Check out the thread in the Best of the Best Guide, it's still relevant....short answer is build turrets when you don't have anything else to build to fit into 2x2 spaces in your hood, and don't upgrade them.
You have to keep visiting another person's hood, but camping in someone's hood, would mean visiting them very often or learning their collection cycle to rob their buildings.
During the PVP tournament, some people may have scored high points off of you so they robbed your laundromats...I have a $10m/hr income and I probably robbed 50 LMs over the last few days.