That's funny, cuz just yesterday, in a video interview, he said he thinks of himself as more of a 10K guy.
And his 10K PR is clearly his best mark, even though it's almost 3 years old.
But I'm sure you, and the other LR geniuses, know better than he does.
His 10k PR isn't "clearly" his best mark. Maybe "arguably". The IAAF tables have his 10k and 1500m times as almost equal. He has always had a good kick so that's what make me think he is more of a 1500/10000 guy.
So yes, me and maybe the other LR geniuses know better than he and you.