Managing Record Syncing (Historical Data)

I’m hoping someone can help outline some options for managing/limiting record syncing from Airtable bases. Our Noloco app does not need to provide access to all historical records in my Airtable base at all times. What I would like to know is what options do i have to limit the number of records syncing?

I’m not overly concerned about jumping up the initial pricing tiers and I do understand how additional record block charges work - over time though, our historical records on file (record heavy business) will be quite significant vs the live client data that needs to be made available in Noloco.