The Hulk doesn't feel solid for me in any of the pages. But the figures are tightly drawn which is very important, and I think the strongest part of the pages is his handling of Spider-Man. The character has a good feel, and the spotting of blacks in the darker area of the costumes works well to make the figure a solid object. But there is a technical problem here. It appears as if the artist is using his pencil to fill in subtle gradations and different areas of grays, as if this were a tone drawing.
Comics is a world of line art, where cross-hatching is used to represent different levels of gray.
Subtly shaded areas, like the shadow underneath the people in panel 1 of page 2, will say to an editor that the penciler doesn't understand the medium, and if given to an inker to ink will elicit a stream of expletives from said inker. Panel 3, pg 1, is a nice attempt at an extreme up-shot, but the perspective is off. It reads more like the wall behind them instead of the skylight and ceiling above. I also would've liked to have seen the camera move in and out even more to create tension. On the other hand, I found the storytelling for the most part confusing.