Hi There. I know from last year's clippings that you love to grow clematis and you're also in a similar zone.

With all the crappy weather we've been having, would it be a good time to prune my 3 year old Nelly Moser?

Sorry to see you still haven't found the cuttings you're looking for. I'm just curious and interested......are they impossible to find and that's why you want cuttings?