What type of rims and auto audio system is good for 2007 Nissan Versa?

For anyone who has a Nissan Versa Hatchback and/or is a car enthusiast - what type of tire rims would you suggest? what type of auto audio system would you suggest as there's really not much space in the trunk area? not trying to be the flashiest or loudest car on the road, please suggest something decent and also for the audio system, some size that will still leave some room (don't want to take up a lot of space). Thanks for your help.|||Something like these: depends on the color


http://cgi.ebay.com/ebaymotors/17-Black-鈥?/a>


http://cgi.ebay.com/ebaymotors/16-Gold-W鈥?/a>





http://cgi.ebay.com/ebaymotors/2-PIONEER鈥?/a>


i like pioneer myself...|||22 inch dub voodoo rims will look great on an altima