$350 Daily - TP facing C/R

About 30 left with 15 paying. I have 120k at 3k bb and it’s going up to 4k in 5mins. I think I’m 3rd or 4th in chips at the table. A lot of shorties hanging around 60k or less and everyone starting to tighten up.

I open J8hh in MP to 6k.
Folds to BB who defends off 100k stack.

Flop Jc 7d 6c.
Pot 16.5k

Bb check
I cbet 5k
Bb c/r to 15k
Hero?

Reads: V is mid 30’s been pretty quiet but seems decent. He has shoved on some opens, defended blinds, no recollection of showdowns. Not limping, only opening pots. He has isolated limpers as well. We played a similar pot earlier where he defended vs my open and I had to give up. I’ve been most active at the table with opening pots but only one showdown since he sat where I had JTo in MP.

This board is quite wet and dynamic and is a perfect c/r bluff candidate from the BB. If I were V (vs a player like me) I would be c/r all kinds of draws and Probly back door stuff like A8dd for example too. I can’t know if V is sophisticated enough to bluff here but I’m giving at least some credit.

Thanks.