Hi Everyone, I'm getting amazing results with my funky setup of Tokina 11-16 F2.8 and a Metabones Speedbooster on my E-M5. Surprisingly (!), Lightroom doesn't have this setup in it;s database of profiles so I was wondering if anyone knew of a way to create a custom lens correction profile which I could import into Lightroom. I imagine I would need some sort of image to photograph and then make manual corrections? Thanks in advance.