I really wanted an r32 too, but chose against it for a number of reasons which most of the chaps have already said:
1) the fuel cost is going to be heavy
2) its not powerful for a 3.2 engine - look at the power from a 3.0 litre BMW (or a BMW M3), much more power, the VR6 engine is just not as efficient as some of its rivals.
3) a 1.8T is much more of a sleeper, especially if left in normal guise and just tweaked underneath. This means that it be can run reasonably cheap day to day (running, maintainence and insurance), but is still guaranteed to put a smile on your chevy chase

when you floor it

- even better if you take an unexpecting motor on and win!

4) with all the kits available on the market, some people will think you have just kitted up a basic model - which is why i love the 1.8T - power without the flash!