I like the Indy, his scruff is well done, and the hat looks good. Only problem I have with him are his arms, and crotch-al region. The arms look kind of gangly: a problem with the part, not your work. Those joints just look strange.
The pelvic area and buttox look like he's got a diaper on. Again, a part thing, but maybe it's just me and my diaper fetish - I'm wearing one right now.
The artillery commander looks good, but he needs some binocs!