Electronic EF Adapters for Sony A7S II/A7R II

[Oliver Daniel]

Well, I've got the A7S II on the way, followed shortly by the A7R II.

(I cancelled my pre-order for the BM Ursa Mini 4.6k as it doesn't currently fit my recently changed business plan. Will revisit mid-2016). 

While I'll be shooting a lot on some funky vintage glass, some of my work needs a clean-cut look, and I have Sigma ART EF lenses. 

I've only used Metabones with E-mount. It's crap on the FS7 (the aperture becomes a daft type of self-aware). It was fine on the original A7S. 

I remember using a Commlite EF adapter on an A7S and this seemed to work fine.

Any experience/recommendations with these adapters or any others?