My 197 didnt have a flat spot, it had a black hole. Meant that i either had to rag it like a vtec, or get overtaken by 320d's.
Personally, if you want something newer, buy a mini. I've got Renaultsport in my veins, but everything after the 1*2 is quite frankly flawed. Drive a 197 extensively, dont just rag it on a test drive - where you wont notice all the day to day problems with its (lack of) power delivery.
For whats its worth, in the GP (& the normal mcs), i can pull from 1.5k rpm in 6th, with no hesitation or flatspots.