Ive had my V6 for 3 months now, I use it every day. Its not as impractical as it first appears, but compared to a normal 4 seater it is pretty restrictive.
Unless the V6 is your dream car its very difficult to justify the purchase price, but its a lot cheaper to run than those turbocharged 4WD rally cars that seem to be so fashionable at the moment.
I test drove a 350Z before I ordered the V6 - its great on paper, but I must admit I didnt like it at all once I was behind the wheel. It has no soul, no character, if that makes any sense.