I was wondering if anyone could give me some advice. I just got a GH4 for mainly video use, now i don't own ANY glass at all. So the two options I'm looking at is either getting the Metabones Speed Booster along with the Samyang 10 mm F2.8, Canon EF 24mm f/2.8 IS Lens and Tamron SP 24-70mm f/2.8, which would cost a total of $2,896 .... OR i could go with MFT lenses, the Voigtlander 10.5 f/0.95, Voigtlander Nokton 25mm f/0.95 and the Voigtlander Nokton 42.5mm f/0.95. Assuming the 10.5 Voigtlander will cost at least $999, that would make the MFT lenses come to $2,998. That is $102 more than the Speedbooster and the 3 EF lenses. Which option would you go for ?? Would you advise the speed booster for someone who doesn't have any lenses or would you suggest getting Voigtlander glass? even with the speed boosters help, none of those EF lenses i listed will drop to 0.95 like the MFT lenses. Your advice would be really appreciated, thank you.