Can anyone tell me the difference between this Rampant Arsenal mod and the OTHER Rampant Arsenal mod by Dimm2101?

Looks like I will be answering my own question...
The other mod has 1) combat mech armor (a slight improvment over the vanillia mech, but it requires nuclear fuel and pollutes)
2) adds a couple "special" walls, such as acid proof wall, electric proof wall, etc.
3) adds a mk2 repair capsule

Other than that, seemingly exactly the same. In fact, when I installed this mod and loaded a Save game, all my legendary Rampant gun/beam turrets from the other mod were still there. I guess that might not be so surprising.

this mod adds ultra heavy walls that also have the mending wall's abbility to self heal.
the mending walls intervall is changed to not have such a long delay before healing.
the medic turret clouds are rebalanced since it's useless and the capsule launchers shoot the repair capsules at enemies instead of walls.

I will have to try this mod and those walls. Rampant is not kind to player defenses...

I will have to try this mod and those walls. Rampant is not kind to player defenses...

i mainly created it for a playthrough with me and my friends, but it worked out pretty well. (150h run now and we've beaten all rampant enemies on max tier and evo stage)

you gotta watch out though for purely walls remaining under attack without defenses to shoot the enemies, as this will spawn many repair clouds and eventually kill the performance.