I hope I don't get flamed for this, but I had the same issue. I was about to shell out the $120-200 for a key to get a second one when I found out about the remote start setup they have. Both were on my mod/wish list. When I found out the remote start setup is only $200 (plus installation, of course), and came with TWO keys, I jumped on it. I asked multiple dealerahips for install quotes. As I was having something else done at the same time, they cut some of the labor out, making it a real deal for me. I know this may be much more than you asked for, but it worked out great for me! Good luck.
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