Flying LHR to ORD next August and both options are the same price. One is American on the 787-9 with the newer seats. The other is British Airways on the 787-10.
I’ll be in economy either way. Part of me wants AA just for the newer hard product. But I’ve never flown BA before and the avgeek side of me likes the idea of being on the biggest 787.
For those who’ve done either, which would you choose in economy and why?