Changing the pose on a Spider

Here I've taken two identical spiders. The spider on the left is directly from the sprue with no mods. Meanwhile the spider on the right has had 3 of it's legs repositioned (simple cuts and re-attachments). This give it a much more realistic threatening positioning.

Now I need to think of a colour scheme for these little screwballs. I was thinking purple and yellow or green and yellow. I'll need something to tie them in with the rest of the army that is mostly in red tones so maybe a deep reddish purple would work.