Yeah, I think Mahrez needs (and deserves) a decent run of games now.
I feel that if Mahrez can get a run of 6 or 7 games now, he can build his confidence,hit his best form and then he'll probably stay there or thereabouts even going in and out of the side later on in the season.
Whereas if he never gets a run of games, he's always going to be on the periphery, and never quite feel at home in the side.