I wouldn’t discard the 63 days entirely. It can still be a useful measure of what a buyer encounters online, provided you label it as active-listing exposure rather than typical time to sale. Also compare new-listing volume: the average can rise because fewer fresh properties arrived, not...
I partly disagree about reducing the weight of the sold comparable too quickly. It is still evidence of what a buyer actually paid, while the three listings only show seller expectations. Adjust it transparently rather than replacing it with asks.
For condition, separate cosmetic work from...
A short parallel pilot should expose most of this. Choose a small set of representative property matters and record: fields entered twice, manual file transfers, version errors, failed imports, and time until the next person can act. Include one mobile handoff, since a workflow that only...