I have a 35mm f/1.4, 56mm f/1.2, and 55-200mm. All great. I'd love some others (like 16mm f/1.4 and 90mm f/2), but they are far too expensive. Had an X100s at one point a while ago. A few lenses for m43 as well. All different effective focal lengths--I try to not keep doubles of anything. Photography can be almost as bad of a money drain as keyboards... More really, unless one's buying custom keyboards and artisan keycaps left and right. I have a serious love/hate relationship with Fuji. It's the first polarizing experience of this kind I've had with any photo equipment. Everything else has been either "Meh" or "this is quite good, I'll keep it in the long term." m43 is my long-term affair.