C - Hernandez: probably as good as anybody not named Piazza or Posada.
1B - Choi: think you may be looking for a replacement in the early going. He either won't start full-time or will struggle....or both.
2B - Kent: what more needs to be said. The best option at 2B.
SS - Arod: even less needs to be said. Best player around, period.
3B - Chavez: very good young guy who is getting better.
OF - Wilson/Juan Gone/Lee/Matsui: pretty nice mix of speed/power and average
SP - Mussina/Maddux/Wood/Lowe/Wakefield: probably the strength of your team. Nice mix of control and strikeout pitchers, plus the obligatory knuckleballer.
RP - Foulke/Sasaki/Embree(?)/DeJean: Probably above average. Two very solid closers and one who was decent last year. If Embree were to be named closer, that would help you a lot.
Bench - Decent depth. Here's hoping Beltran isn't injured for long. If you get him back, your OF goes from pretty good to very, very good in a hurry.
All in all, I'd be pretty happy with this roster.....