Mount and Blade 2
+ Improve the game engine  its showing its age even tho I still like it
+ Concentrate on MP development (its where your fan base is)- SP is ok but AI just suxs and not very challenging if you know what they do in a battle or on map, there isnt a challenge
+ If you get major AI improvement  go ahead on SP and flesh out its world and faction history/content, you have a fanbase to help you on all this bumf   
MP improvement
+ Use CRPG. Normal MP is fine for new people but naturally they will move onto CRPG  
+ Review the damage, armour, shield, riding, shooting mechanics.(good luck on this, no ones ever happy!)    
+ Expand equipment list (arms, armour, horses etc), there are loads of great mods like roman legion armour  etc  why not add it in?  
+ More varied maps, have serious maps, have funny maps.
+ More battle types  its just siege, battle and protect the virgin  howabout king of the hill, last man standing?   
+ Bigger, dedicated servers, more players in a battle
+ Expand the character stats and skills, CRPG just uses str and agil. Can add in Constitution, add in running, turning, jumping as separate skills?
+ Update interface on character creation/equipment selection etc  
+ Battle chat communication
+ Give us a proper BETA to test and feedback to you
+ Allow current CRPG player stats to be transferred into new CRPG. People have played like mad loving the game and growing their character, reward them for their loyalty. You know you will get C***loads of new players joining up.
+ Online League table with your stats  show how big your e-penis is ;)
 
MMO yay or nay?
Unless you want to spend a heapload of dev time on a MMO (plus all your funds) to make a good one, if not then dont bother- your gonna get a half arsed mess
Hey I would love a MMO but unless it can merge STRAT with factions, weather cycle, season cycle, real economy,  NPC who can interact with players etc if not then all your gonna get is a empty freeworld with players robbing each other at random
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