Definitely see your point there too.

I get 10 email addresses through my service provider.
I'm planning to use 5 of them for B.Net accounts.
They won't be used for any other purpose ever.

I'm not sure how many characters you can have in a B.Net email address, but I'll want close to the maximum.
The usual mix of numbers, letters and symbols, without more then 2-3 of one type in a row.
Chances are I won't be able to remember the email long term.
But will have them entered into IS as my user names, and saved somewhere for copy/paste if needed.

Most likely, they'll be a tad harder to get (without a keylogger) then someone who clicks a link like the one you posted above. I really like the logger name you picked, it unfortunately shows the mentality of a lot of the player base...