I assume the most important thing MPO staffs can do with the draft CTPP part 2 tables is to see if geocoding of at least the major employers was accurate, after all the effort that went into "Work-up" back in 1999. In lieu of any other "benchmarks" (like SF3 for Part 1 data) all I've done so far is compare county totals to the county-to-county journey to work flows that came out a few months back. (This state at least seemed to have the same place of work totals in both files.) Sam Granato Ohio DOT, Office of Technical Services 1980 W. Broad Street, Columbus, OH 43223 Phone: 614-644-6796, Fax: 614-752-8646 "When the going gets weird, the weird turn pro." Hunter S. Thompson