Almost all of my punts are last minute, just had the time, but didn't know I was going to have the time. I also go for mostly vanilla and the body is generally more important than the service, at least up to a point. This makes VS a good source of punts. As you say, do reverse image search, look for realistic photos and don't be afraid to walk. Lots of ordinary punts, which is ok with me. One or two of my past regs came from VS. And they were Roms.