Yep i'll take 30K and yes 30J might be a bit put out but what can you do. ExpertFlyer is still showing some blocked seats but not many now in WTP so i guess there might still be a bit of a shuffling once onboard. Its seems overall to be a quite flight looking at the other cabins.

I guess with it being a TA booking and the debacle that the app is at the moment it may explain why i never got any choice at T-7 onwards. 1st time thats happened to me though, so good to now be a bit more clued up on TS and the like.

Thanks for all the info.