Ok, so condensation IS an issue, but how much water do you think you accumulate over the course of a layover?
Gallons? Quarts? Pints? Its less than you think.
To each his own, and everyone has their own method they are comfortable with.
Pull it, add stabilzer, run it, fog it, done.
Top off in the spring with fresh and run it. Never an issue.
This is a good read:
http://www.yachtsurvey.com/myth_of_c...fuel_tanks.htm