When i try to use this mod while having noxys mod installed i get a error loading mod. this is what i says when trying to run them together: Error while loading item prototype "replicating-transport-belt" (item): Key "icon-size" not found in property tree at ROOT.item.replicating-transport-belt

I was able to load up those two together without issue (and it's successfully altering the stack size of the items my mod adds): https://imgur.com/a/jTZY7

Is it just those two mods running for you or are there others?

SO... thanks for the fast answer. It was just me think i ran the newest version of experimental but not was in 16.17 not 16.22 i all works now. again thanks for helping and awesome mod

Glad it was an easy fix, let me know if you run into any issues using it!