Update 7/11/22, after about 2700 miles on the Michelin PASAS4s, size 245/40/19, on Aodhan AFF7s wheels, my average is about 300 wh/m, that's with warming weather, 65 and above. Did a 160 mile each way trip from GH to Portland, OR and my average down was 287 and back was about 301. So far, it's much less efficient than I thought it would be. I was around 245 in various weather, not including winter driving with the OEM 18s and MXM4s.
I'd have to say, driving is much better with the 19s and PSAS4, but range, not so much. So, a mixed bag.