EDITED: Added magazine scan of mecha design for GN Arms and others.
Images of HCM-Pro Tieren Space Set and Gundam Deathscythe:
I believe HCM-Pro Tieren Space Set comes with parts for you to convert the regular space type into Sergei's Unit, much like the convertibility of Tieren Ground/Artillery Type.
Gundam Deathscythe seems to be heavily designed, especially the face.
Images from Toysdaily.
Bigger images of GFF Gundam Mk. III and Psycho Gundam Mk. II.
Personally, I hope the later will get a chance to be realized as a HGUC Gunpla ^^
Images from Toysdaily.
It's obvious that Kakouen Dalas uses identical runners as Kakouton Giros, but its huge mace and crossbow are quite interesting nonetheless. It seems like both the weapons are convertible.
Image from Toysdaily.
Also, remember the soldier unit for BB BB Senshi Sangokuden models reported a while back? Here a review found on Arsingsmith:
Check out your local Gundam store to see if they have this prize item in store ^^
Images from Arsingsmith.
On the other hand, after Kyrios Gust being revealed as the new mecha design in 00V, the new mecha for 00P has being unveiled too:
Fanton - the fusion of Tieren and Anf at its best? ^^
Image from Toysdaily.
Apart from GN Arms, we get to see several grunt units used in the Episode 15's huge scale desert battle.
Image from Dengeki Japan May issue.
