However, unions only gave a partial welcome to the move because restaurants will still be entitled to keep service charges, rather than handing them to staff, so long as their base pay meets the national minimum. Karen Jones, editor of Citywealth magazine, said: "I have noticed in the past few months a major trend towards paying cash tips and it is because you never really know if it is going to staff. It is part of the whole new zeitgeist where people want to be more humane rather than behave in the old aggressive corporate way." But many restaurants said a system under which all tips are pooled and shared is fairer because all staff who contribute to the general ambience of the restaurant are rewarded rather than just those who wait on tables.