wolf's FC ~ df+p stagger (CH), any guarenteed follow-ups?

well, the title pretty much says it all... whilst wolf has a great advantage with staggers (i.e f+p crumble), i've been using his rising df+p alot for going under opponent's high attacks.... on the counter hit, the opponent stumbles back and sits onto the ground where it looks like you can follow up with a stagger speciality move, but the only one i've been able to catch ppl with is the b+p (stagger), on certain occasions, f+p though i'm sure it's not guarenteed.

what are my options with this move other than b+p?, and if there are none other, what can i do with the b+p stagger?, the opponent seems to stumble to far for a guarenteed hit.