Bob's mods. It changes the whole game so much for the better you may not want to go back to vanilla. I would suggest upgrade planner, YARM, and the robot replacer chest mods at a minimum if you do Bob's

Then if you are nuts: Bob's Mods+ SpaceX. I saw an estimate that launching your first rocket in ...

I do like what happens with water when you're running Bob's and RSO. The normal water is still infinite, but rarer and can only be used with the offshore pumps. It adds in groundwater that you can place upgrade-able wells on that act like oil wells, giving you greater water volume and convenience at ...

Add another recommendation for Upgrade Planner, it's very very well done. It feels a little like cheating how easy it makes doing upgrades, but it's so worth it to me.

What's the plan for map resets? Is there a set time it gets reset after rocket production or is it just kind of whenever feels right?

I'd love to find a modded server with a new-ish map to play on. Alternatively, I can host a dedicated server either in California or Texas if people are interested. I'm mostly available from 15:00-22:00 PST.

EDIT: I'm gr on Esper.

I got
i73820 at 3.6GHz
16GB (1366?MHz) ram
GTX680
SSD drive

I trully dont get it whats causing the slowdown if you say you can handle it just fine (asuming your factory is about the same size wich is likely)

This is the detailled info in debug mode:
Entities total 3.8mil active 2.7mil inserters ...