Critical Battle Improvement: Allow heroes to switch weapons mid-combat
I'm not certain this applies to Beta 4, but a critical improvement that has to be implemented by the final releace would be to allow heroes to switch weapons during tactical combat - it makes no sense, either in terms of gameplay or in terms of realism, to force a hero to remain with his bow in hand when enemies close in for combat and not to allow him to draw a sword or dagger.
If this is too difficult to implement via the "EQUIP" screen, another way might be to allow each hero to have a Primary and a Secondary weapon, and to use a hotkey to switch between the 2 during combat.
I hope the mechanics / UI / graphical implications of this are not impossible to do, as IMHO it would add a very much needed element of roleplay and tactics to the game...