Hi,
See my signature, for what I recommend

You should start with GWX and and if you want some special mods more, they should
a) be in the GWX compatible version
b) activated (with JGSME) afterwards
The correct sequence now depends either on your list of mods or in the best case does not matter at all.
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SH3 battle capability upgrades: GWX2.0, JSGME2.0, SH3Commander 2.7, SH3Gen 0.8.2, TorpDamageMod 2.0, OLC GUI 1.1.5
Awaiting combat readiness for GWX2.0: SH4 effetcs for SH3, SH3Weather 1.5
Following development of:
www.subwolves.com
Realism: 90%