I've just returned from Waterford in Eire. I thought this might be a good opportunity to take my new Voigtlander 15mm Heliar with me to try out.
Unfortunately the weather was awful apart from an hour or so on the last day of my visit.
I managed a stroll around Waterford and took a few shots with the M8/Voigtlander 15mm combo.
First impressions are that the lens is sharp and has a prominent vignette, which Cornerfix successfully removes once a profile has been made. However I rather like it and left it in for these photos, in fact I added a bit more vignette in Lightroom to a couple.
Unusually for me I think two of these look better in colour so I left them like that.