To jump little bit in this thread...

Recently I decided to get more daily usable sportscar and looked at R8 V10, 540C and 991.2 Turbo. What supriesed me the most was the difference in prices. With more or less same options (the ones which are important to me) end prices German wise are:

R8 V10  180.000,00 €

540C      174.000,00 €

991.2 Turbo  190.000,00 €

Big supriese for me. So, 991.2 Turbo is for sure the best one for all year daily usage. But, if it is second car then I am more then sure that it is not any better or more emotional then R8 V10 or 540C. One other interesting remark is that all three have 540hp.