Is it wise to post under real names, particularly where the surname is unusual? When i first joined in 2005 I discovered an old schoolmate on the forum by virtue of his surname. That, and the area where he lived would have been enough, given it is a public forum, to determine an address from where some highly desirable bikes could be stolen.
Bikeradar seems to manage well enough without real names. And we can always rely on moderators to lock or delete threads that offend their sensibilities or that add nothing to the common good.