Sorry no, in fact after the A6000 with 24mm f/1.8 that I had the A7mkII has been a big AF disappointment. So much so that I have sold it and am buying a 5D MkIV and will get another A6000 later.
I thought the a7 AF also sucked... a7ii isn't much better from what I read so skipped that and went for the a7rii which is pretty decent but no d750.