Current projections show me finishing 3rd in a 12 team 5x5 mixed league. My biggest problem is saves, where I project to finish dead last. This was expected though - last year I drafted only one sure closer (Wagner) and one potential closer (Marte) and picked up enough guys via the waiver wire (Worrell, Borowski, Carter) to finish 1st in saves - so I went for the same strategy this year.
I have Dotel and Marte, plus a bunch of potential closers such as Lidge (in case Dotel falters) and Jimenez (in case Riske falters) and Soriano, but other guys in the league have gotten smart and also drafted the best known potential closers (Valverde, Herges, Hawkins, etc).
I may get lucky and have one of my potentials turn into the real deal, but in the case I don't, I am looking for some sleeper save candidates. Unknown guys that will probably be on a mixed league waiver wire that have a decent chance of picking up some saves this year if the team's regular closer loses his job.