Well, I'm sure we don't all have all the time in the wrold to sit down and play some really long Conquest games. I suggest some timed matches, which would range anywhere between 15 minutes to an hour, depending on settings, so that games can be kept to concise time periods. Essentially, some modes like:
1. Team with the most kills at the end of the game wins. In the result of a tie, the team with the highest Warscore wins.
2. The team with the most flags under their control at the end wins. In the result of a tie, the team with the most kills wins.
3. The team with the highest warscore wins.
etc.
Basicly, additional modes that could lend themselves for more short-term play.