as you can see in the picture above I built both heights, the difference in assembling the different heights wasn't very difficult.
a friend of mine asked me if these model kits were around the same height as a busou shinki figure so I took this picture as a comparison picture.
the Phantasy Star Blue Burst RAcaseal: redria ver. APSY model kit is almost identical to the Phantasy Star Blue Burst RAcaseal: yellowboze ver. APSY model kit, the main difference is the color but redria also comes with more weapons and has the height option, but aside from that they are basically the same kit, so if you want a yellowboze kit but can't find one you can simply repaint a redria kit and vice versa (in my opinion: the only difficult part would be the eyes as they are different colors, but you could always due a "blank eyes" version).
all in all I am very happy with these models and I would definitely purchase this kit again.
