I think I found a keeper for the 270gr ELDx and RL26.
89.5gr RL 26
270gr ELD-x
Lapua Brass
Fed 215 M
Shoot this over a magneto speed yesterday and got some pretty good numbers. 8 shots avg 2903fps 2899 min 2906 max. ES 7 and SD was 2.9. I've never gotten this lucky before. I did shoot same load 3 days ago and it was very similar, ES 8 and avg 2905 that day.