Overall, Oasis is a nice place to stay. Our room was lovely & had a great view. Our group found Lido to be a nice place to stay when traveling to Venice.
I wish we had received a fair warning that the 6 guest limit is incredibly strict. I’m not clear if it was a city-wide mandate or just an owner’s policy. We ended up adding an extra person to our trip a couple weeks ago, and were told when we arrived for check-in we couldn’t stay here with 7 people. So our 7th person had to get a hotel on the island (which was expensive and difficult since it was Easter weekend). It was really inconvenient, and a bit confusing as it seemed no one else was even staying at the resort. We never saw a single soul other than the receptionist.
I’m not sure that this was entirely their fault, but it was inconvenient enough to impact our experience. The host did help our 7th guest make arrangements at a nearby hotel, which was very kind. I recommend checking with the host before booking to make sure your group size is good if you have more than 6 people. We should have done this, I’ve just never experienced it as a serious issue in this way.