LCR or STI
I was in the same situation, always wanted the STI but the revolution deal on the LCR was hard to pass up. Trouble was I had two split turbo pipes with less than 2500 miles on the clock and was begining to question the reliability.
I test drove the out going STI with PPP and the performance humbled the LCR, the acceleration was vicious. On the trade in I stood to lose nothing but would have to put £7k to the deal for a brand new car. I took the car out twice alone and even tried the WRX but that was really disappointing.
The STI is a great car if you dont clock many miles even the servicing is up to 10K intervals but its not the most comfortable. Jumping back into the LCR you realise just how refined it is by comparison.
The power and grip of the STI is addictive, I really loved it and I m still keeping an eye on the prices. If you are not worried about the compromises owning a STI brings, fair play to you, go for it.