Thanks, Denny. This may be the year I finally trade it in - I'm liking the rumored 2013 RX450h F-Sport.
I have't had any issues with my emblems (knock on wood). I had to replace a leaking sunroof at around 110,000 miles and a air mix servo (which is acting up again after only 1-1/2 years :( ). But that's it as far as things breaking.
It's a solid car that's served me well for 10-1/2 years. And it does look great too!