4 Quality Tier 1 modules now give you a full +100% Quality chance. But also +900% Crafting Cost.
Large total conversion mods.
Furnaces, assembling machines, production chains.
There seems to be a bit of a bug with higher quality quality modules, i.e. an uncommon t3 module. They don't count as a quality module for the purposes of increasing recipe time or cost, making them super overpowered.
Oohh... get_item_count you betrayed me! Fixed.
