all the engines are the same in the uk is200's (1gfe 6 cylinder 155bhp) , no matter which spec, unless you go for a is300, or a jap import altezza, the altezza is just over 200bhp with a beams engine (4 cylinder) but interior is not as well finished and insurance may be slightly more.
the is200 is thirsty too and you would expect more power considering, so dont be dissapointed when you realize its not a rocket ship, you can turbo or supercharge the engine but that would be expensive, air filter and exhaust modifications will only add a bit of power and responsiveness but give a nice sound with the right set up.
i would recommend if your going for an is200 to get a sport version as the main thing being it has a limited slip differential standard which gives for better control and handling :winky: and it has nice extras, metal scuff plates, half leather, rear tints etc
hope this answers some of your questions, get her bought lol
Thank for your reply.
Yes I looked at all the specs of all the models and the sport spec matches my currect car rover 200 which has: lsd, close ratio gearbox, full leather, uprated suspension, uprated antiroll bar and many more as standard. Anyway i'm not after the is200 as a direct replacement i'm just after a well put together car with good looks. I need to start calming down and get a sensible good sized car :winky: