I like that last one... :disdain: ?
Ooohh... two more really good ones. Non-obtrusive and effective IMO.

... that's a good one.
Another good one... looks like C: ... a really wide smile.
http://smileyjungle.com/smilies/smiling5.gif
What do you think of this one?

or :zipped:

[Found a use... "[Today 10:59 PM]
Invisionary: <Shuts up." ]
Hmm... I'll use this here and there...

Hehe.
Is this acceptable? :wall: or :bang:

Adding this one is iffy... not sure Mike would like it, a little different from the rest.
We've suggested a lot, I hope some of them are considered, I happen to like a lot.