So the issue is getting a renter willing to rent a value, which I do agree and pointed out this exact issue earlier, but not much to do with the two weeks... I only bring it up because the qualifier on the two weeks would make renters think longer stays mean harder to get reservations, which likely isn't the case as once you have the room blocked as an owner it is easy to extend the days, the work is getting the room on the check-in day. Though I will say with rental agencies longer reservations are harder to get because they don't put out the request until an owner can reserve all the days.