What mods are absolutely essential for the expansion? If any?
RPS List is pretty reasonable actually.
I use:
Better Repeater because they are really cheesy (replaces them with + crit damage)
Blackmarket usage to know what the stuff for sale is used for
Not enough skirmishing (to buff the skirmisher to a reasonable level and correct one ability bug)
stocks insider knowledge fix
Revival protocol Fixes
Smart Overwatch all
Brutal Fix
Los Preview Ability
Quick Solder Info
Stenchfury Modular Helmets
Stenchfury Modular Armors
Capnbubs Accessories
New Promotion Screen By Default
Stop Wasting my Time
Gotcha Again
Evac All
Show Health Value
Pick the WOTC edition for each mod for which it exists.