And I strongly prefer the first shot. Although I really like pano style shots, in this case I feel the space to the left of left fir tree should be cropped out. That would "de-center" half dome and enhance the birghter light on the right side (which I'd leave intact).
I'm undecided on the second shot because half dome and the two trees come out looking more as a distraction vis-a-vis the beautiful sky and nice light on the left slope.
Both shots are excellent. However, #1 is my favourite because it has a clear focal point in Half Dome, while still retaining the beautiful sky colors. I would crop from the right, decentering Half-Dome. Well done nonetheless!
