I guess if you're into Windows, setting up a web server actually _is_ a hassle to you. Rest assured that there are easier ways. If you simply want to use a web server for local sharing, forget about patching and "maintaining" the configuration. Just install it and you're done (or why not use the file:// URI scheme? I can't see any compelling reason not to in a non-interactive setup). As for maintaining the web application, well, only in the same sense you have to maintain your .NET application.

Also, pulling numbers out of nowhere isn't going to help your argument.