Yes, I must admit the idea of a full battlefield, as in with space to manoeuvre and so on, rather than just lining up from one end of the table to the other, is one of the attractions of 10mm. 6mm too, but having done several unfinished 6mm projects I think I'll scale up a bit. Ideally to 10mm, but there are wider ranges in 15...
I'd forgotten TB Line. Those are lovely. Know how they match up to other 10mm ranges?
I did have my mind set on Pyrrhus though, and then I saw the upcoming Forged in Battle kickstarter and started thinking of the Macedonian Wars too (you see where it's going, any opportunity to crush Rome

). Those 10mm Carthaginians are nice though. Hmm.