Nah, it's alright, lol. I'm not so good at English composition as I'd like to be. I'm just basically asking is there more to b.Bufu then a few setups (I listed some like j.C > meaty 5D, or 2C pseudo tech trap). I mean, if your opponent saw you trying to do meaty 5D a lot for example, they would jump, right? So then you'd go for like a.bufu air unblockable at the next instance you'd get them into a situation where you're ending the combo with b.bufu.
An example of something I've been working on is that pseudo tech trap, where if you tech and don't block, or press a button, 2C hits you, and you can confirm for a 4.2k~ combo. Afterwards, since that combo ends with b.bufu > j.C, you can do a meaty 5D. I hope this time, my ideas came out clearer. Sorry for the confusion.
I dunno, it seems like my ideas are all over the place. I should be ashamed, seeing as English is my first language, lol.