I'm not familiar with -121 operations to a great extent but I'm confused with the part that requires the CA position to have only the ATP written.
Also Cruz - you say GPS time for your block time? The GPSs I've used in the past, and currently, record wheels off the deck to wheels on deck. For instance I didn't get paid for that ground time in my contract job. I thought -121 guys got paid for the hatch closed to the hatch open (or is it brakes release to brakes set at the gate?).
If so, is the 1hr trip used in the example of "green time" from takeoff to landing I am assuming since it was mentioned that delay were held against you?

USMCFLYR