Fifty-six days alone would not make me assume the seller is ready to negotiate. A listing can look stale because it was withdrawn and reposted, priced ahead of comparable stock, or competing with a burst of new listings. I’d separate units by very tight neighbourhood boundaries, condition and...
I’d put export ahead of the headline discount. Request a sample export during the trial and see whether it includes documents, correspondence, notes, dates and a usable matter index—not merely a contact list.