Break down this week's matchup: projected totals, win probability, where you have the edge and which lineup decisions matter most.

Both lineups are projected slot by slot with the league's scoring, then combined with each player's range of outcomes to produce a win probability rather than a single point spread.
Yes. The league view shows every matchup with projections and win probability.
The matchup analyzer projects both lineups in your league's scoring and turns the gap into a win probability, then shows the slots where the matchup is actually decided.
One that uses your league's scoring and both real rosters. This one reads the matchup from your Sleeper, ESPN, Yahoo, Fleaflicker, Fantrax or CBS league and updates as projections and injuries change through the week.
It depends on the matchup. As an underdog you want the higher ceiling; as a favourite you want the higher floor. The analyzer flags which situation you are in and which start/sit call swings the week.
Yes. Once games kick off it follows live scoring and shows the points still to come for both sides.