Maybe there needs to be a "knight armor" in the FMP, which protects better but restricts vision too much to be good for shooting (ie -firing accuracy), so that soldiers can walk up to enemies to melee them and have a chance to survive?
Or a ninja outfit which boosts reaction/TUs/stamina (to help with walking up to hit things and avoiding reaction fire) but highly diminishes the amount a soldier can carry, meaning they can take a sword and not much more.
You've been playing too much Piratez lately.
But seriously, while these are interesting concepts, the FMP's goal is to expand on the existing scope of the game without changing it too much. That's why most changes are mostly "more of the same stuff" than "new mechanics". This sort of thing sometimes seep through though, like the plasma blades.
Half serious, but the idea of doing melee in power suits (especially with the -TUs from the FMP) seems weird, so a branch of melee dedicated armors could be interesting.
But in reality, power suits are
not that good for melee, because they're slow. I could give them penalties to Melee Accuracy too, though for now I've considered this unnecessary.
Btw. what does the miss on melee even represent?
You can't actually miss from point blank, can you? [...]
Well... That's the issue with games in general, at least those who use some sort of attack roll and Armour Class system. It's abstracted. Yes, there are many combat factors in melee, like dodging, manoeuvres, armour (the kind that deflects blows to the side rather than stop them), and so on. X-Com, and FMP, are not games about melee, so I don't think a very deep system is necessary here. Arthanor's and Dioxine's comments are also quite spot-on.
What could be improved upon is the accuracy not dependent on the target's stats, but it can only be remedied with OpenXCom Extended - by increasing chances to hit in melee and balancing it with Dodge values that differ between races and ranks. But FMP is a mod for vanilla and it'll stay that way, at least until I start working on FMP 2.0 (
The X-Com Files).