deffinetly pro.

as someone on a tight budget, it seems like a big jump, but really PBC is pretty crippled in my oppinion.

I have both, and PBC is more a demo of PBP.

variables are frustrating, and you can only (easily) use portB with PBC. which will drive you up the wall in your first day.

go with PBP, or don't go at all in my oppinion.