I agree with having the tag for informational purposes, but I think having the golden username is a bit too much and makes other members at Nation unnecessarily jealous, especially when they are looking at the currently online users list.
I propose that we all take a small step back here and set our name colours to those of the regular member or no ads groups. As Osay pointed out, you can do so here: http://mabination.com/profile.php?do=editusergroups
You'll still have the fancy tester icon so people will be able to tell that Mabi info you post comes from a KR tester, which I believe was the driving argument for this thing in the first place. Changing the name colour will just make you stand out a bit less when people are not reading your posts. I think it's a good compromise, personally.
y/n