I am just about to finish my house over the winter and now have some spare $$$$$ to buy the Ferrari. After much thought i have decided to buy a 512 TR. From what i understand you the 512 TR is less problematic then the Testarossa. From what i understand the 512TR and Testarossa are cheaper to maintain and run then the 355 GTS. What should i pay for a 512TR. I saw one on the FerrariUSA web site its Blue Mettalic and Gray but the dealer is asking $99k is this very high. Does the 512TR have issues with the gearbox or other issues. How many 512TR's were made compared to regular Testarossa's. What were the years of production for each. If i buy a Testarossa which years are the best. Also which years are the best for the 512TR.