Whats the must have JT/HPS CW game?

[gabeeg]

I know this has been asked before, but there have been a couple of releases and a few updates to older titles since. What do you regular players consider the must have game in this series. I play a bit against the AI but am mainly a PBEM player so would really like title with a good amount of balanced and well done scenarios. Not sure it will be in heavy rotation for me, but want to get my feet wet and want quality. Thanks for any suggestions!