This all depends immensely on whether you're round 1 and get SAP or not.

At current rates of seniority for CLT: About the time you get Round 1 and SAP, you'll be preparing for a forced upgrade. Then probably commute to CA reserve for a few months before getting CLT CA reserve almost indefinitely.

You can get more than 11 days off for the few months you can SAP. There's usually a couple round 2 lines that have 12 or 13 days off and credit between 75-90 hours.