Squiggoth Battlewagon WIP - Ork Clan Snakebites

Here is one the latest projects I am working on, still very early WIP.  I will be adding another level of walkway around the sides and rear, as well as armor plating to cover much of the front and sides.  Once completed I will add a larger lower jaw which will house several large tusks for my "run as" Deffrolla.

The plans for this model are to be ran as a standard Battlewagon in friendly games and a Squiggoth if I ever find anyone that plays Apocalypse games.  I do not know the exact size of the Squiggoths in Apoc since I do not have any of the Imperial Armor books just yet.... 90 bucks a pop is just a little rough.  However I would appreciate it if anyone would comment on the size of the Forge World Gargantuan Squiggoth model so I can see how close they are in size.

Here are the closeup shots showing the size.  It measures around 10" in length and around 6" in height, but will probably grow an inch or two by the time it is finished. :

I have also included some Orky high definition detailed sketches to get a better idea of what I am planning.  I did forget to add some spikey bits to the tail on the drawing, but you get the idea.