I would reccommend nice light 17s- Kazera KZ-Vs are what I would get. $129 US from tire rack, 17.5 lbs in 17x7.
215/45WR17 is an agressive size, and Fuzion ZRi tires are $84 US in that size.
That would be $852 US, plus about $100 to get them put on. So under $1000 US, including taxes and shipping and install gets you hot, light wheels with sticky summer tires. Kinda makes me want to upgrade!
I don't know about finding them up by you, but it shouldn't be a big deal I think both wheel and tire are fairly common.
