What do i do with my team, i'm in 6th place

[qnzbro2k]

Hey i just wanted some people's advice, i'm in 6th place in a 20 Team Head to Head Non-Keeper League

Here are the settings:
Batting: R HR RBI SB AVG OPS
Pitching: W SV K ERA WHIP K/BB

Here is my Roster:

C-Varitek
1B-D.Ortiz
2B-Womack
3B-Lowell
SS-Vizquel
OF-Guerrero
OF-Guillen
OF-Burnitz
Ut-J.Gone
Bn-Holliday

SP-Big Unit
SP-Mulder
RP-Rivera
RP-MacDougal
P-Valverde
P-Betancourt
P-Leiter
Bn-Silva
Bn-Meche
Bn-Lieber
DL-Nen

You guys think i should keep roster as is? I just dropped Crosby for Vizquel, Crosby was killing me in alot of categories.

[Sturgeon]

Thats a sweet team for a 20 team league. Burnitz is starting to light it up. The only thing I would say, is don't waste a DL spot on Nen. If you need that spot, drop Nen like a bad habit! He's never gonna be the same.

[mikegp]

Pretty solid team for a 20 team league. I would try and get rid of Womack though. I think he is probably one of the most overrated players in the MLB. I think you could use a bit more speed on your team...like a juan pierre, brian roberts(awesome right now but don't know how he'll hold up) Ya and drop Nen