Hmm..okay where do I begin. I like alot of the ideas. Here's mine;
1) I like the whole Tess and Liz becoming friends. They could totally compliment each other.
2)I hated how Max never really admitted Liz was right about the whole alien killer. He needed to be groveling. I also hated the Season 3 doormant Liz, so we need to give Season 3 a 180.
3)Kyle and Tess would be great, I mean he is so anti-alien and she is so pro alien, there sould have been alot of love/hate sexual tension there. I totally loved KJ's ideas about the bathroom and towels scenes.
4)Tess should have been more upfront instead of so manipulative, I mean she knew the most about Antar she could have been a real asset to the Ros bunch. Also it would have been nice to see the Pod Squad up against Nasedo and the deal with Khivar.
5) I would have definitely answered alot of the turmoil from Season 2. I mean nothing in Season 2 was touched upon in Season 3.
6) I did hate the way Isabel treated Alex, so maybe Alex comes back from Sweden, totally not interested in Isabel, they become good friends, but later soon realize they want to be together.... Have to heal my stargazer heart.
7)Maybe dupe Zan could come into town and befriend Liz, while Max is with Tess and eventually Zan makes Max realize what an idiot he was.

And I am a dreamer at heart so definitely No Max and Tess and No Baby.