Dorco 301's after 2 shaves. I had three I was testing, but after just one blade I'm done with them. Not terrible, but no where near as good as my go-to blades.
Rough shaves. But I knew it would probably shave poorly. That's why I was using it. I was testing a theory. Theory confirmed, probably won't ever use one again.
Close shaves with little irritation, though. Just felt like I was using a bread knife half the time.