Most of the Router sims WON'T do any BGP or ISIS commands or do what they should with Wildcards. I know with some I've even had trouble with Just Router RIP and EIGRP.
So I'd watch for that. If you can pick what kind of Router you get I would suggest a set of 2600s. In the classroom I'm in we use mostly 2621s and 2620s. You can't go wrong with them, and I know most large companies will let those go cheap because they think they are outdated or they are going bigger with some 7000s.
Just my two cents, and grats on your CCNP uss!! I'm working on mine right now!