I've played a number of MP games. I think I've done every Campaign game on at least one side and several games of the MP Kharkov map.
I agree Stalingrad is actually probably the best map for MP. There are a number of interesting choices and one wrong move or bad click doesn't end the game. Both sides get reinforcements and placement is important. If you're looking to make more MP (symmetric) maps I would model them after that. If you can give both sides the ability to buy using prestige that adds to re playability. I'm definitely in favor of more symmetric MP maps even if you have to err on the a-historical side of things only because not all of the campaign maps are as interesting. It was stated earlier that some campaign maps are boring for the defenders, I agree, although they can be interesting if you play something like Maikop and try to win by X turn.
Apart from giving both sides more prestige to play with in symmetric scenarios, is there any chance of having something more like the Digital Army Generator games seen in Field of Glory Digital? They add a lot of replay value. They let you:
-Build an army based on point-buying (you could use Prestige and just have some kind of Turn 0 where neither player can move yet or see the other side)
-Generic open maps that are randomly selected
-Maybe also allow the selection/purchase of Theatre assets as well.
(this is all probably too much to ask!)
is the current "2nd Kharkov" MP scenario usable? Is the prestige margin set correctly?
I feel it is balanced OK, however I do agree I've had the game decided rather quickly once or twice. The Axis may have a slight advantage.
which SP scenarios are good to play in MP?
Stalingrad, Astrakahn, Case Blue (less so), Little Saturn (also less so)
would you like to see more MP scenarios (e.g. "Winter Tempest")?
Sure!
do you feel we should work on a "handicap" to enable players of different skill to play?
Yes, teaching this can be rough, even if you let the other player play as the 1st player on an Easy scenario. Also, will it be possible with the new Lobby system to chose your side, rather than just have the game-maker be the first player.
what additional options should there be in MP game setup (weather, prestige, etc)...
Yes on weather, I talked about other stuff above.