I got a chance to see the Luke & Han in person & up close today at a local gaming shop, & I gotta say that the clothing is quite nicely done on both figures - including the boots. Sure they're rubber or whatever, but they still do the job well enough without needing to mod the HT Bespin Luke boots.
That said.. the head. The Luke head with the hair is a mixed bag - seriously. The face from the nose down is pure Hamill, & the skin texturing is actually alright. It's those damn Team America eyes. They. Are. ****ed.
The hair having that separated look from the head doesn't help either.
It's a good thing I wasn't sweating on a Hoth Luke, but the figure still has it's merits.