I was thinking of picking up some marvel select figures to have a mess about with when I'm bored. I was just wondering how the articulation is on the figures, particularly the juggernaut, hulk and abomination. 
I was also wondering how big the house of M hulk is in inches, especially in comparison to the 8" juggy.

anyone?

I bought the Marvel Select Thanos and he's not that articulated, but they really aren't meant to be "action figures". I would say WOW Hulk is probably slightly bigger then Juggs, but I haven't seen them so I can't give you any real accurate info.

Particularly how is the arm articulation? When I play with my figures I set up the fists to punch and move them sometimes, so I really need decent upper body articulation. Do they loosen up a bit after a while?

Particularly how is the arm articulation? When I play with my figures I set up the fists to punch and move them sometimes, so I really need decent upper body articulation. Do they loosen up a bit after a while?

good