If you were managing a company running conventions in Rome or Milan, what specific benefits might you hope to gain through clustering and are there likely to be any drawbacks? 1. What other examples...

If you were managing a company running conventions in Rome or Milan, what specific benefits might you hope to gain through clustering and are there likely to be any drawbacks? 1. What other examples can you cite of clustering in THE sectors and do you think clustering of such activities is likely to be more or less important in the future?