Max Normandin wrote:What adaptor are you using?
I don't know enough yet about what makes an adapter good or not, so I actually have four. I started with a Kiwi for about $30, after seeing Frank's recommendation. In my case, the fit was way too tight on the BMCC, so I panicked and over-reacted, resulting in me picking up two more: a Fotodiox and a Rainbow Imaging Nikon F to MFT adapter (with expedited shipping, no less). Each was less than $30, and both ended up fitting the BMCC nicely. I then learned about Nikon G to MFT adapters, and picked one up (again, less than $30) to go with a used Nikon G 18-55mm zoom I picked up. I then discovered that the G adapter also gives me a smooth iris adjustment on the manual lenses whose aperture I was not able to easily de-click. I don't recall the brand, but the aperture is too loose, allowing the G lens aperture to creep.
Here's an interesting observation: the 'snugness' of the mount on BMCC MFT and BMPCC are not identical in my case. That Kiwi adapter that was too tight for the BMCC is just right for BMPCC. The other adapters (that were a nice fit on BMCC) are a little loose on BMPCC. Hmmm....
Max Normandin wrote:Should I just buy the speedbooster?
It's on my 'to-acquire' list, but I do not have one yet. I'm very excited about what the Speed Booster promises.
I don't know enough to advise. I'm eager to learn from others on this.