I'd love to have a convenience store and grocery store. It doesn't need to be overly intricate. It would be nice to have the choice to add some components, but have them fall in place when I do. I'm trying to get my Marlin comic together. First I need to solve the crosstalk problem...That has me totally baffled. Then I need to have Marlin at the cash register, as a customer, paying for his purchases. Marlin wishes the cashiers a nice day, and they are obnoxious with him. The most intricate part could be the cash register area.. maybe with some "impulse item" racks nearby... Ron