Kayak is a rigid form that doesn't fit how most people travel. Adioso is a "what would you like?" box. If I want to find a flight next week on Kayak, I have to

Kayak is a rigid form that doesn't fit how most people travel. Adioso is a "what would you like?" box. If I want to find a flight next week on Kayak, I have to fill in at least two text boxes, think about the dates next week, pick just one out of a calendar, and then get an error about Kayak wanting me to pick "one way" from their box at the top. In the end, I get only flights for that day and need to go through the aforementioned process over and over to see flights on different days. Kayak is the same old travel search frustrations in a slightly nicer interface. Adioso also found me a cheaper flight than Kayak did. ("sydney to melbourne next week" - Adioso gets $35, Kayak $57 for the same day)