Well, I don't have my new GF3 Ti200 video card in yet (it's at FedEx ground hell in Newark, grr) so I haven't tried the DVI yet.
*But* I wanted to update you all on the results of some more game testing I've done. I decided on an, er, unusual solution: I turned off enough features/textures/etc. in RTCW that the framerate went down to about 25-35 FPS on my GeForce2 GTS.

To tell the truth, things still moved fast enough for me (high frames don't do much for me), the ghosting disappeared (as you'd expect ... 25ms / 1000ms per sec == 40 FPS theoretical max), and things looked beautiful. Heck, I never knew that RTCW looked that good! Very playable, beautiful picture.
Hmm.. just to compare, I went in and turn downed the video to low quality settings and went back to about 65-75 FPS and still didn't notice much ghosting. I didn't have gamma correction on high so things weren't bright, but I spun around a few times and things looked good. Not as great as with lower FPS, but still good.
If I sound kind of ambivalent, well, I am.

I think that for me, it may just take some getting used to playing on an LCD... but I really like the screen in every other way. I'm not a super hard-core gamer--I probably play 3-5 hours/week--so I can live with the tradeoff.
Of course, let me see how it looks once I have a fast video card in. Anyone know how to _slow down_ a video card?
If it sounds like I'm ambivalent, well, I guess I am a bit.