looking for Enco mill/drill table specifications

I'm looking for information regarding the Enco heavy-duty mill and drill
table, model # AP201-2536 in the Enco catalog. Specifically, are
the lead screws standard or metric, what is their pitch, and how are the
hand wheels graduated? I plan on putting together a milling machine using
this table as the XY, eventually converting it to CNC. Should I avoid this
table for any reason? Also, I noticed Phase II has a similar product for
sale, but with less XY travel, would the Phase II be a better choice?

Thank you,
Ned Lebens