I've just picked up a new Sony A5100 (for US$330, a great Black Friday deal!) and want to use my Nikon F mount lenses on it. What is the best Metabones focal reducer clone for Nikon G to Sony E mount?
Is it the Mitakon Lens Turbo II?
http://www.ebay.com/itm/Mitakon-Lens-Turbo-Focal-II-Reducer-Adapter-Nikon-F-ai-s-Sony-NEX-VG-camera-/171320696417
Or would the much cheaper jinfinance be just as good?
http://www.ebay.com/itm/new-Nikon-F-G-focal-reducer-speed-booster-adapter-to-Sony-NEX-5-6-7-FS700-FS100-/360707999952