Looking for info on George/Aidan

[StorkNest]

How many items does George(TRS2004)/Aidan(Classics) use? So far I found (blue text is Classics names):

Dry_grass_tufts (Britain) <KUID:-1:612> Groundtexture Dry_grass_tufts
Dry_greygrass_a (Britain) <KUID:-1:625> Groundtexture
Grass_a1 (Britain) <KUID:-1:621> Groundtexture Grass_a1
Gravel_grass_a (Britain) <KUID:-1:622> Groundtexture
Graystone_crack (Britain) <KUID:-1:1007> Groundtexture
Tree_VNS (Britain) <KUID:-1:564> Scenery
Tree28 (Britain) <KUID:-1:561> Scenery
Tree9_Large (Britain) <KUID:-1:529> Scenery Tree_06
Tree9 (Britain) <KUID:-1:528> Scenery Tree_05

And does TRS2006/Classics automatically use an updated item like TRS2004? Example, if a map uses KUID:85324:20000 and KUID2:85324:20000:1 is installed, TRS2004 uses the second item.