Disclaimer: I don't read credits so I tend to recognize only few artist with a very specific style (Land, Larocca, Lee).
I admit I liked (and partially still like) his art. I didn't know about the whole tracing thing, I discovered it... I think two years ago lurking here. So yes, that has a bit soured Land to me. But, being not involved in the "artists drama" (I recall another A-list cover artist, I think Italian, who traced or made covers using other people's art as reference but without crediting them as "homage"? So you always have to keep your eyes open on comic arts, sad), I tend to just look at art and go "Oh, dig it! / Nah, don't like this, I'm sure the artist has studied and I should respect it but damn ugly / Not bad but doesn't fit for the theme/mood of this title".
Of Land, I agree that often the (women) faces reactions are wrong for the mood/scene, but I still prefer his o-faces with women screaming all the times that other artists in which the mouth is just a line and you can barely make out the traits (looking at some issues of Excalibur and following minis). I like how he renders the bodies - not only (duh) women but men as well. I think he draws handsome men and goes for the kind of (perfect bordering on too much muscles) bodies I want to see in comics. Yes, I'm that old-minded, sorry for that.
Also, he uses thick border lines, they work for me. Sure, the colorists help: I don't think Land's art would work in a Marvel Essential format.
What I mean to say is. I like what I see in the previews, actually.