I couldn't wait for an answer to my previous question, so I just went ahead and installed my new pair this weekend.....and broke a clip on that center trim piece. I think the cause was 35 degree weather - the plastic didn't bend as much as I would have liked it to (duh?!).
Result:
They look great on Titanium with the Canuk bug deflector. I'll post pics later on. Perfect fit, took 62 minutes to install, without removing the bumper - thanks to the previous thread that details the install. I did notice, however, that the housings do need to be aimed correctly. The beam spread is HORRIBLY wrong and I'll have some tweaking to do later on.
Oh, and I also did see that there is some dust buildup on the inside reflective surface of one of the housings - and I don't have compressed air to blow it out. I notice it only when the lights are on and I'm standing within 10 feet of the lights. No big deal, but just figured I'd comment on it, since it is noticable.