Advice needed on Limits...

CrossRoads:
you could make a simple excel spreadsheet & put everything in total it up easy enough.

That is how I came up with the pins that I did, but after 2 hours of working on it, I could have easily made a mistake along the way... I'll just review the pins in a day or two after I lose my thought process.

Thank you for all your help, I'll keep updating this to see how it went. After all the other parts get delivered.