"It might be £50-60m but it is worth it," said McKenzie.
"It is a one-club, very prosperous city which has had very great successful teams and the opportunity is there for development.
"We are now trading at break-even, having managed to cut £20m out of our costs and I think the opportunity is there and there are certain people who are really interested in a Premiership club.
"My concern is Leeds having a successful team in the future and being properly financed. I think there is an opportunity for someone and there will be some interest.
"It is like when you sell your house, it is a question of what the market will pay at that time, and in this case it is complicated by what deal creditors will do."