>>9731627>>9731598The differences in the height of the Han Solos is very minor. They're practically identical from the neck down, as all three Han Solo's shoulders are level.
The Figuarts eyes are slightly higher than the Hasbro on the left and the middle's are only an eyeball shorter than the Hasbro's.
The height difference between McFarlane's DC figures and Mattel's DCUC figures is basically the same as the height difference is between the DCUC and the Star Wars figure.
DCUC Flash's eyes are at the same level as Han Solo's forehead, same as the McFarlane's Nightwing is to the DCUC Nightwing here.
So if you're a DCUC collector you should have no problem mixing and matching, since Mcfarlane's DC figures scale as good to DCUC figures as DCUC figures do to Black series and MLs (which suffers from scale creep).