Erm..
Well you are spot on with this point... but it's kind of obvious isnt it?? Why would people with $$$ to spend, and hard-core performance in mind go out and buy an inferior model, and try to work the shit out of it, when you can buy a GTR, which is a much more competent platform for performance from the start? Only a very select few would bother working a GTS-T past its normal limit since the GTR is supposedly so much better a platform! Most GTS-T drivers are happy with 220kw (myself included), because if they wanted more they would have just bought a GTR from the start!!