Hi Latza, hope i can help!
I've just bought a 350z a couple of weeks ago and its surprised me so much. Far more of a car than i ever gave them credit for and will teach me in the future not to just look at figures etc .
I own an Integra Type R still which i've had for 7 years(currently stripped out and has maybe 210 hp/tonne) It flies through the gears(0-100mph in just under 12 seconds) but in the REAL WORLD the 350z is a far quicker car. Maybe on some back lanes the Integra would be quicker but 99% of the time the Z is the quicker car. The engine pulls so well from down below and would make a 182/Integra feel slow MOST of the time.
With the 350z you're getting a whole lot of car, it feels wrong that these are around £7000 these days. Driving it is a pleasure and the car feels very special indeed, its so effortless compared to what i've been used to and it would feel like that to you im sure
As for afew of the comments about the 182 being the quicker track car in standard form, thats far from the truth. All track tests by motoring jornalist have the 350z well ahead but it just takes abit more skill to drive a RWD car fast compared to a FWD car so afew personal experiences may give different opinions.
Great video Neilp! Hopefully you have afew more videos to look at? Despite the clio being stripped with alot more hp than standard and exiting the bends quicker your 350 had more than enough grunt to pull it in.