He played the whole of the second half after being ill during the week - he did not play badly at all.
I think the overall point (second half playing aside) is that he's not shown a marked improvement since leaving Wasps.
Weirdly, despite that being my opinion I'd have him back like a shot, given the choice.
I don't care if he's weaker than the average Fly-Half in defence, his pace, vision and execution (when he gets it right) makes him a joy to watch.
It's just a shame that he's not set the Super 15 alight as he could have, though I accept the strength (or lack thereof) of the pack may have something to do with that.