Here's what I did with the science setup:

Thanks for the info! The modification I made to the research area is not pretty like the rest of the mall. All I did was move the red/green supply belt to the right side and shift the labs to the left to close the gap from the belt in the middle. I then ran 2 more supply belts down the entire left s...

This is a pretty awesome mall. It has been quite useful on my lazy bastard run. Is there an assembler for the Artillery (not the wagon, I see that one). I slightly modified the science research to accept belts for other science packs. I'd like to try out the PAX railway system from your PAX book, bu...