Mixture of good and bad. I'm not sure what other reviewers meant about the bed, found it to be perfectly comfortable for sleeping. The studio is a perfect size for two people, it's spotless and everything worked perfectly (yes some shower gel/water would be nice, but with a convenience store down the road, not a big drama.
However, what wasn't a great experience was being expected to pay €60 upfront for a two day stay that was only going to cost me €80. €10 of that is the city tax for two people, which is perfectly fine. However, €30 is a cleaning fee which was asked upfront (which is against Airbnb's term of use) and a €20 late checkin fee for arriving after 8pm - which wasn't on the description before booking. We communicated our concerns with Airbnb and this was resolved for us, but make sure you're not paying anything you're not supposed to.
All in all, our stay was great, the location was fantastic and I'd recommend the studio, assuming the cash payment request was a misunderstanding of what is permitted on Airbnb - it should be resolved and not be an issue for anyone in future