It is cool that the AoU pants cover the knee joint. Although his shoulder and wrist seams are pretty clearly visible so I suppose at the same time it doesn’t make any sense complaining about a slightly visible knee joint while wearing the ripped pants. But I also suppose the more joints that are concealed, the better.
Regarding EG Professor Hulk, I have no interest. Given Hulk’s size, I only one want representation of Hulk in my collection and the more traditional looking A1 or AoU Hulk imo is the way to go. Gladiator Hulk is too scene specific with the armor, and Professor Hulk isn’t a classic, standard Hulk look.