I didn't think about anything before 1955. In fact I didn't think about anything until about 1980, and that was mainly pooping.
That said, Chevrolet have been making the Corvette for nearly as long as Honda have been making... well, anything. They've had 55 years to cement a reputation for that sort of thing - and the sort of thing Honda have developed a reputation for are Civics, Accords and things old people drive. The same goes for Nissan.
You got Honda right and Nissan wrong. Nissan's two big mainstream sellers, the Altima and Maxima (currently) are seen as quite sporty alternatives to increasingly snore-inducing Accords, Impalas, and Camrys. The main thing is that they aren't screwed together as well as an Accord, and aren't as popular with old people as a Camry.
Nissan actually sold the Skylines in Europe. And the Pulsar. And all the Z-cars and the SXs. We got the Maxima as the QX.
But, ultimately, Nissan sold Micras, Sunnys, Almeras and Primeras to old people. This is the reputation they have.
After all, why do people who have the "more interesting" Nissans say, when asked, that they have "a 350Z" or "a Skyline"? Because "a Nissan" conjures up the image of a slab of grey with a 1.8 petrol. "Nissan" = uncool.
Okay, fair enough, even though we don't or didn't get two of the models you referenced (and with the Primera, only got the sportiest version and sold it as an Infiniti. It's been replaced by the Skyline Sedan.)
The Current big "Saloon," the US Maxima, Is quite good for a big FWD car, and the Altima has a reputation as a sporty sedan as well. (if not bolted together so solidly...think Alfa.) I think the Versa (Tiida) and Sentra over here need major rework, though. The Versa's only redeeming factor is a ridiculously low price, which must be because it was pulled from your range. As well, the Sentra SE-R Spec-V is the only model in the entire Sentra range worth getting...and it still gets smoked by the Civic Si. (Which is now Honda's only redeeming model stateside)
I really don't know where to start on this. Honda do still make cars that are interesting - the S2000, the Civic Type-R (both flavours), the Integra Type-R - but the majority are, as with Nissan, chunks of retiree dullness. And Toyota have made bog all interesting since they stopped making the Supra (the last Celica was interesting if you like 190hp FWD Coupes). Nissan have never really made a hot hatch either - I suppose you could count the JDM March SuperTurbo and the JDM/EDM Pulsar/Sunny GTi-R at a push - even before Renault bought a stake in Nissan (which was in 1999).
Other than that, there's huge crossover between the marques. The Micra and Clio compete. The Megane and Tiida compete (as do the Megane/Scenic and the Tiida Versa). The Laguna and Primera compete. This is where the bulk of sales occur. If any toe-treading were to occur, it'd be here - not in Renault's specialism of hot hatches (Clio 197, Megane R26 - step forward) or Nissan's specialism of sporty GTs (350Z - your turn). I'm not entirely sure the Micra chassis would handle anything over a food blender motor, or that Renault could manufacture a high-volume RWD car (correct me if I'm wrong, but they've only made 2 RWD models since the Renault 5 Turbo, and they were both Clios).
I think the Integra is out of production, the S2000 is in it's swan song year and the (EU) Type R...our bigger Si could out run that torsion-beam'd hamster. Furthermore, the big release from Honda this year is a smaller, less-expensive Prius.
Of course, this is beside the point I'm trying to make. Yes, Nissan makes some snore-inducing cars. (of which I, as an American, can only drive one.) So why should that remain Status Quo? Why can't they have their own Corvette or Viper? I don't know where you're going with the normal Renault car/normal Nissan car comparo.
None of this really changes the fact that Nissan is not a cool marque - and it'll take just as long as it took the Corvette to change that. Though I reckon that, unlike the NSX, Nissan will sell every GT-R they make twice over.[/color][/b]
There
was always one problem with the NSX.
It never had enough power. The GT-R does.
Besides, the GT-R is largely being marketed separately (like Corvette/Viper) or with the 370Z. (Remember him?) That's the big thing about a Halo car: the brand doesn't have to be cool for the car to be.
And, despite Nissan's lackluster reputation in Europe, It does tend to have a better, sportier one in the States. So perhaps the two of us are both being close-minded for our relative regions.
Because I'm fairly certain there's no "Peoria, the CAT town" in Britain, and no "Yaaaawkshire" in the U.S.