These are gencon bound.
So they have been painted, washed, highlighted, detailed, decaled, based, and soon to be sealed.
Oh, and other than the warhammer, all have been modified to reflect variants. Some are subtle like the sunder, some obvious like the no dachi, and the Phoenix hawk had more things on its back.
Full details of modding:
No-dachi: Removed MRM pods. File and fill SRM4 hole, Remove small laser mount from left arm. remove PPC from left arm. Bodge together laser pod for left arm and attach. Fill base. Drill and mount laser pipes in front and rear torsos.
Sunder: Removal of some ports on the torso, full pinning of all limbs and torso.
Phoenix Hawk: Replacement of laser barrel, removal of single laser mount of left arm, addition of jump packs.