I've sold mine, I liked it on the 7D when the EFL was around 85mm, but going to FF I find it too short. Still, good memories - converted it myself using a local jeweller to add an AF chip to a custom M-AF mount, good fun
Seeing this thread makes me realize I've been neglecting both my Rokkors, I'll have to make sure I carry the 58 /1.2 this weekend. Here are a few older ones from it.