Can't argue with the rest... but...
Tuilangi at 12?
Don't think his passing and probably more critically, awareness of what is outside him both in his line and the opposition line is up to it. For instance, he butchered a 3 on 1 at the weekend.
I'd try Roberts back in there - him and BOD had a great understanding last time out, with Roberts knowing where to look for the off-load out of the tackle. Has Tuilangi demonstrated the same?
I would put Henson at 12 before Tuilangi!