Thanks all.

Where/how can I recruit the Gaesatae? And a whole host of other units for that matter? At the moment all I can recruit from my towns is Lugoae, Bataroas, Vollorix and Iaosatae. Makes pretty boring armies, I can afford the odd merc or so. I'm in the process of building 4 Dauerdanochs (sp), which I've heard allows reforms and thus new units...

Yes, I'm new to EB, but I've looked about on recruiting different types of units and apart from how to recruit foreign units I haven't had any luck.