It is a tricky balance, managed day by day.

But the concept calls for a tricky balance.

It's a tricky balance to get right, and historically that's not one I've always got right.

But it's a tricky balance trying to maintain growth and life style.

But any active involvement of troops in economic rebuilding is unlikely, and that creates a tricky balance.

Some doctors require a narcotics contract It's a tricky balance.

But for the most part, the series maintained the tricky balance between real and funny.

It is a tricky balance for the players also, as Mata highlighted.

It's a tricky balance a lesser writer couldn't sustain.

The tricky balance that has served him so well in the past eludes him here.