The upstart who could be the kingmaker is in big demand, but coalitions present serious problems.
The UDM president is not concerned about parties talking to anyone else.
The elections may lead to coalitions, which could complicate decision-making.
If there are hung local councils after the August 3 elections, minnow parties could play kingmakers.
Officials say there is no reason for Zimbabwe not to hold elections in 2011, but analysts say the polls could be much later.