Any specific models better values than others? The prices seem kind of all over the place.
This might not help much, but my EVGA SC15 Gaming Laptop came w/ 120hz G-Sync built into it (and also a 1060 GTX 6GB mobile card).
So, I'm loving these insanely ridiculous high framerates and G-Sync support. You could be at 120fps and get a nasty framerate drop/hit to say 90fps...and you won't even notice it happened, unless you're actually looking at your framerate counter to notice it took a hit. Everything is so smooth, even despite such hits - probably b/c of G-Sync and the framerates are so high that you won't notice the hits, both in terms of feel and sight.
I often would notice hits in games when it's 60fps and then I take a hit, whether big of 20-30 fps or even say just around 10 frames - as I'd have to adjust how I play to get everything on the same wavelength. The feel for 30fps vs. 60fps is different for me; especially in a fast-paced action game...especially shooters. Naw, I don't have to do that w/ G-Sync and 120hz - everything's smooth as hell; don't have to worry about adjusting anything on how I play.
I definitely need to look into real 120hz G-Sync monitors to tie to my desktop b/c....well, I feel like I'm not using my desktop PC as much anymore for gaming, since getting this laptop. The framerates & refresh rates are just so awesome w/ no stutters, tears, or anything - eh, 60fps without G-Sync feels "meh" next to what my laptop's doing. It ain't even in the same league.