Definitely not!
We have been with Progresso for a year now and to be honest it was a huge mistake. We are currently in the process of migrating over to a rival MIS this year.
We have had unions threatening industrial action because of the amount of time taken for complete registers, complete assessment grades (on average it took 90 minutes to enter 1 class groups grades!!) or even to login to Progresso
We have complaining about speed issues since day 1 and nothing has been done about it. Support cases are fobbed off and not resolved until months later. On many occasions we have been left unable to login to Progesso for the entire day, this is very worrying for attendance and personal records.
The person responsible for assigning cover in the mornings is using Excel spreadsheets because "I don't have an hour to wait for Progresso in the mornings".
The Exams secretary spent an hour the other day inputting candidates into exam series' and she was saving regularly, only to be informed that "your changes have not been saved" To say she was unhappy is an understatement.
If at all possible do not move over to Progresso until they resolve all their issues.