Hello- my question is about the SITA bus schedule. I plan on taking the Corse Rapide SITA bus from Siena to Florence on a Saturday morning and back on a Saturday night. The schedule has times for both "Weekdays" and "Monday-Friday." My assumption is that Saturday is considered a weekday, since otherwise there'd be no need to have the separate entries. However, if I am wrong about this, I'll be stranded in Florence for a night! Do you have know if "Saturday" is a "weekday" as far as the Corse Rapide SITA schedule is concerned?