It seems to be where the strongest ongoing fan support is at.
Took a couple of scale pics so you can imagine how the humans will stack up with various terrain sets, and to illustrate that the scale of some of the Prodos stuff varies, so be careful what you buy.
Left to right:
Prodos Colonial Marine (second edition of the boardgame)
GW Cadian
Prodos Multi-part Colonial Marine
GW Primaris Space Marine
Prodos Tracker Predator
Left to right:
Prodos Colonial Marine (second edition of the boardgame)
28mm skeleton
Prodos Alien (second edition of the boardgame)
28mm human
Prodos Alien (first edition of the boardgame)
Left to right:
Prodos Alien (second edition of the boardgame)
28mm skeleton
Prodos Alien (first edition of the boardgame)
28mm human
Prodos Multi-part Colonial Marine
Second edition Marine vs Multi-Part.
Predator Elite (painted), looking a little shrimpy next to a Youngblood (unpainted).