There really wasn't enough light to get this shot - look at the exif if you don't believe me!

Unfortunately it seems that the only time I get Long-tailed Tits at the feeders is at dusk, and they are such lovely birds I keep trying to get shots of them despite the conditions.

So while you may (correctly) complain that this shot is a little soft, I think under the circumstances it is amazingly sharp... go Canon!