Use of syslog has been long standing best practice when you need long term storage of logs from pretty much any sort of device..
What good is the logs in your SSD, that is in the device when the device shits the bed or the disk shits the bed and you loose your logs.. If the logs are so important that you want them and lots of them then send them to your syslog server, or multiples of them. All of which are more likely to have redundancy and backup of the logs, etc.
So yes the correct solution to the question - I need lots of LOGS.. Well then send them to your syslog server(s) that have lots of space ;)