You've got to be kidding me. Micallef's sketch work since leaving Full Frontal was much better. For one thing, he wasn't forced to repeatedly play characters (though I do love David McGhan's docos and Roger Explosion).
My best friend's a big Micallef fan, but I find most of his work since then has been pretty hit-and-miss with more misses than hits (though his hits are great) - it's generally a bit too random for my tastes.
JMO.