Punknotdead5, was it?
http://www.audioheaven.ca/
Local to your location is always best for support if/when you have issues. Check your local shops to see what they have for brands/installation.
Its not about pristine sound, you want it to
work, eh?
If you're on budget, use the FM modulator. Quick/easy and keep your stock radio. If not, $200-$250 will get a OK sounding head unit that WILL WORK. I seen too many failures with cheaper stuff.
Its a coin toss among brands. Pick your budget, see what each brand has within that budget, and compare. I'd stick with Pioneer, Kenwood, or Alpine, Clarion.... in the $200 range. Nothing worth looking at below $200 as your factory radio is better sounding and will work well enough with the FM modulator. If you find a close out or black-friday sale this weekend, you might get lucky and get some quality stuff at $150.
If you wanted pristine sound, add $1000+ to the budget for the HeadUnit alone.
<$200 are the HU's that sound WORSE than your factory radio. Not kidding. Not worth wasting $150 for junk.
CamrySExxx, do you need a CD player?
Make sure you read the spec's on whatever you choose. Since CD's are obsolete, some newer receivers don't have a built in CD players. And, since HU amplifiers are junk, some don't have built in amps. So, if you need or want a CD player too, make sure it has one. And, if you don't want to add an amplifier, make sure your receiver has one.