I think the best is the version 4.If you want the version 3,try put 2 OTO Melara 127/54C or 127/54 Mk45 instead of the 76mm.
Larger guns? hmm..... Yeah, probably couldn't hurt if I go with Version 3.
first of all, fix the outdated parts
second: you'll need at least some boats or rhib's.
For the first, I'll need some assistance with that.
Please?
Second: Good point. Any suggestions on what to add and where?
To quote a line from one of my favorite movies ...
Sheriff Bart -
"Need any help?"
The Waco Kid -
"Oh ... all I can get."