Originally posted by RasaNova:

One thing to be mindful of with V+ is if you increase your limits, such as character or chest inventory and stack size, if you switch to an unmodded server you'll lose anything beyond normal vanilla limits. So anything in those extra inventory slots is gone. That's burned me a couple times now, as I play vanilla on my solo maps but also join friends on servers with V+

Yep, thats why i only mod the slots of Cards, Boats and player,... ohh playerslots +2 Rows i forgot in my post above
The way i play i normally dont store stuff in these extra slots

Stack size is even worse since you need to manually change the sizes if you want to go back to vanilla, dependent on your storage this is a nightmare.

And dont forget new items, they disappear too if the mod breaks