James Jordan on Twitter said that Helen was streets ahead of the others in the quickstepathon then he'd have placed them Jay, Georgia, Katie, Kellie, Peter, Anita. Alijaz is a lovely ballroom dancer, as is Helen so I can well believe that they were doing great work that we didn't see on the cameras we were shown, or weren't expert enough to pick out. JJ is an arse but he knows his stuff, and he's Team NPP, so I'm inclined to trust him on this (with the caveat that he only had the TV angles that we had - possibly Jay made mistakes out of camera shot).
In the end Jay's QS place makes no difference to his position on the final leaderboard anyway - any position between second and sixth would put him second to Helen.
I'd love to see KH talking us through it in detail and with some other camera angles on tomorrow's ITT.