Before I attempt to re-invent the wheel....
Has anyone customized Attendance by Performance to report on price type by zone or zone by price type?
Dot,
This might not be exactly what you meant, but this T-Stats recipe: http://www.tessituranetwork.com/Community/groups/tstats/wiki/matching-t-stats-to-the-attendance-by-performance-report.aspx will match the Attendance by Performance report, and you can add Price Type or Zone to it in T-Stats and possibly get what you're looking for without a custom report.