Now that I have an R5, I want a 400mm f/4 DO II to replace my mark I version. I have pursued a few leads without any luck so far, so if you have one that you want to sell please get in touch! I live in BC, Canada so if you're in the US cross-border shipping might put some people off. But I am happy to use a cross-border shipping service that will let you ship to their US address and you don't have to deal with any of that. I also have the option to ship to friends and arrange pickup later, I just want this lens!
If I can get the lens I'll also be looking for a 1.4x III, but only afterwards so if you have both that's even better.
