Hello!

I am in a similar position and the medallion architecture makes a lot of sense to me (indeed, I believe we've been following a version of that ourselves for a long time).

It seems to me having separate catalogs for each layer (bronze/silver/gold) seems to make the most sense (per the second reply above).  My question is: are there any drawbacks to organizing our data where each catalog is a different layer?  

Long-term I'm thinking we're likely to ETL using Delta Live Tables so I'd be particularly interested in knowing if there might be any limitations with DLTs pipelines.