Traded some gear and picked up a Voigtlander 75mm 1.5 for the Zf, only lens I had before was the Mitakon 50mm (unchipped). So playing around with the 75mm was a whole new Zf experience for me, and I freaking love it!
Just a couple quick snaps with it so far but what a great combo. The experience made me fall in love with the manual focusing even more.