Eden custom campaign questions

I've recently played and really enjoyed the three pacific custom campaigns made by pear the Solomon islands, girlbert/Marshall Islands and the anzac one i haven't started.

It gave me an idea tho how hard would it be to remake all the old ww2 cod missions im not talking cutacenes at the moment but core structure ideally id like to combine cods 1 both versions +dlc, cod 2 and the BRO cod 3 cod waw and final fronts and cod ww2. I feel like them being remade on a little more realistic level in arma would be a blast

Id also like to do all the old medal of honors Frontline allied assault spearhead rising sun etc.

I've barely touched eden other than basic respawn points for mp pve scenerios