This is one of my personal favorites - to my eye prettier than say the Canon P or other later models. My only grumble if I had one would be that I prefer the models with conventional shutter wind lever even more than these, but as I say, apart from this its a favorite of mine and I would love to own one. (I have a IVSB and its one of the nicer early models.) I do not know why I like the separate slow shutter dial found on these and earlier cmaeras. I guess I figure that if I am going to use an older camera, I might as go the whole hog! On the subject of the shutter wind, I could never figure out why Canon did not offer both on their cameras- surely this would ahve been a killer in the market, as sometimes its nice to use the baseplate mounted trigger (shooting sports) and sometimes its more comfortable to wind the conventional way - when using a tripod perhaps or when picking the camera up and putting it down again. One can only suppose it was a price thing but it always seemed a huge risk to me, and in the end it more than likley turned out to be a negative for marketing these fine cameras. While making both options available in the same camera would have been a definite marketing plus.
On the subject of lenses, over the years, I have ended up with a chrome serenar 35mm f3.5, a chrome 50mm f1.8 and a black and chrome later version of the same lens, a black and chrome 50mm f1.4 and both the chrome and black and chrome versions of the 135mm f3.5. I would happily own every Canon screw mount lens I can lay my hands on as my experience wiht them has been good without exception. Several times I have bid on the 100mm f3.5 knowing how good it is and would love to get the 85mm. (I had one, sold it and regret it although it was so damn heavy I never used it. At least I could use it as a pretty paperweight.)