Hi Sanjuro,
Yes, I've only applied to INSEAD and it would be my first preference in any case (I mean it, no matter which other school). But of course INSEAD is not the only school I would have agreed to go if I had been accepted and found financing.
The reasons to why I have only applied to INSEAD are as follows
First financing, I prefer to be in Europe (I do not like the idea that %90 of all graduates of an MBA program starts to work in a 500m^2 area

) and there are few schools who guarantee a loan to prospective students. INSEAD also does not guarantee but
Prodigy Finance is a feasible option. (For instance LBS's HSBC Loan explicity states that one's borrowing ability depends on her
current financial situation, wheras
prodigy states that it depends on
potential financial situation. My loan application has been just approved

Second, I have nothing distinctive, average gmat, low gpa, less managerial experience. When I hypothetically compare myself with other MBA candidates, if I have any advantage, it comes from international motivation. I speak four languages more or less fluently, I had lived in Belarus (till now only one admit from that country).
So, among top MBA programs my chances were much better with INSEAD.
Good luck to you. (MBA connect is curently 462, will let you know about further changes)