XCom: Enemy Unknown

[s3yang]

Problem is, I don't seem to have the option to stay in the air.  I can go up, but I don't seem to see a way to end my turn in the air.
As for Chryssalids, they stop being a serious threat once you learn to keep your squad covering each other, or once you get plasma weapons.  Late-game soldiers can one-shot them, but before that, you sort of need to inch along in terror sites, so that you can fill one with hot (leaden/lasery) death from 2-3 guys at once.
Really, if you have the right weapons and tactics, the only thing that can really threaten your soldiers is the alien squad you don't have cover against.  Well, that, psionic squads, or 3+ squads at the same time.

Just hit the end turn button? (backspace) or alternatively switch to your pistol and hit overwatch.