in an 8 team league with about 28 spots, 1 catcher

i have posada and suzuki as my catchers and there's no real reason in my opinion to have 2 catchers when i could use the extra spot for a SP or better bench guy.  There's only so many teams that need a catcher and they know that I wont hold on to two catchers forever, so im hamstringed in terms of trading.  Who are some guys i should target to trade for? WHo would u trade posada or suzuki?  One guy i was looking at was adam lind.  He's off to a slow start and his owner is fed up.  Please thoughts are appreciated.