I used an old HT body that I didn't have feet or hands for and chopped off some SS feet and glued them on. I cut them a little long, about mid calf, to add some height to the HT.
Glenn has his bodies set up to use SS hand so I cut off the HT forearms and glued on some SS arms to match the arm length on Glenn's. This was very tricky because of HT's elbow joint.
I used the long HT neck connector and cut off the ball at the top and dremelled away a little of the neck's girth. I also hollowed out a bit of the head to allow it to sit lower on the HT neck. I then used a simple steel pin to connect the head to the neck.
I also padded the shoulders right at each side of the neck so it raised the armor but not the shoulder bells in order to give him that natural slope that a body builder would have.
The suit is slightly baggy on this body but it isn't noticable once he's all geared up.
My favorite part is the cape. Glenn picked the most perfect fabric for it and the weight is just right. The body suit is great too. Heck! It's all great!