I like supras, i like RX-7, i like EVOs and i like Skylines a bit more... i'd love a Ferrari, i want a Bugatti Veyron!!!!
You can compare speed times over the quarter mile any which way and a lot comes down to the driver, but you need to also consider as someone earlier (SK i think) that GT-R were designed to kick ass on circuits. i reckon that skylines are better on circuits, but take a look at how many GT-R's or GT-S's do sub 9 times, a lot of those cars (sub 9) are rotary's (heaps RX-7). correct me if i'm wrong but a GTS-t hold the fastest Skyline time over the 1/4?