Hi Eric,
Right now just growing out a group of L236 in Discus Planted Tank...
Open on options for both. I know there are few Cory that can tolerate warm water like so many of the Loricariidae.
I would expect I'll go for a smaller 10-14cm species. As far a Corydoras, I have 9 Sterbai and 8 CW010 ...

Best to all!
I am building 72x18x20 dual bottom river tank with Corydoras/Pleco in mind.
Jebao CP55 Cross flow pump will simulate a right - left current then return below to pump .

Any suggestions on which Corys prefer a bit of current? It is difficult to find that info...
Plecos are easier ...