yh thats makes decent sense
i honestly think we should fold the turn, he legit get it in range has us totally crushed, he isn't semi-bluffing that much cos we have the semi bluff card, jamming turn wont fold any flush out i dont think (unless you think he bet fold

ott ?? seems V unlikely) and maybe sets but seems unlikely as well, so turning an ACE improves our relative hand value pretty minimally vs what I can assume is a strong range - unless he's prone to going mental with

Jx but from his posts on blonde he seems shrewd/solid.
seems like he just has an awesome hand a lot, speshly with the turn sizing - £325 to £1100 means we have such little FE