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Another thing you can do with a lens like this is shoot pictures or video with very shallow depth of field, isolating your subject with a very blurred background. Again, this is with the lens wide open. This can be a very nice effect.
These shots are some examples of my first attempts to shoot with the lens wide open, either to capture photos in dark places, or to get that shallow depth of field effect. As you can see, you have to be very, very careful with your focusing. With some of these shots either the subject is a bit out of focus, such as the shot of my daughter on her bike, or, such as with the shot of the hibiscus flower, only a tiny sliver is in focus.
If you are mostly going for the shallow depth of field effect and have enough light, I would recommend using F 1.4 in most situations, because with F0.95 the range of focus is usually TOO narrow. The hibiscus shot for example would have been better at F1.4. Also, the lens is considerably less sharp in general when opened up all the way.
In those super dark situations where you really need that very widest lens opening, take as much care as you can with your focusing. I love my mirrorless cameras as opposed to DSLRs for taking video, but I must admit that some of the DSLRs, especially the full-frame ones such as the Canon Mark III, have a considerably larger and clearer viewfinder which makes for easier focusing with manual focus lenses. On the other hand, they don't make lenses as fast as the SLR Magic for that type of camera! My mirrorless cameras feature a focusing aid which magnifies a portion of the screen and I would recommend using that whenever possible, but that slows things down quite a bit, it's not practical for action shots, and you can't use the focusing aid when shooting video. It also features focus peaking, but that doesn't work well at the widest lens opening. Like I said, it's a specialty lens. I will be on the lookout for a magnifying eyepiece to make this lens more useful in fast-moving situations and when shooting video.
Still, even though the SLR Magic makes shooting more challenging, this is a great lens! I'm looking forward to getting a lot more practice with it. Look for another set of SLR magic pictures later.