WR Advice - TJ Hous, R. Williams, Mason,Caldwell, Bennett

[jstubb]

Currently have T.J. Houshmanzadeh, Roy Williams and Derrick Mason starting but I have Earl Bennett and Andre Caldwell on the bench with favorable match ups.

Williams and Housh obviously haven't been performing up to snuff. Should I sit one, none or both of these guys this week? If so who should I start. Leaning towards sitting Williams and starting Caldwell.

Thanks!