Here is a little bit of insight from a good source regarding Tau Crisis Suits, its only a small bit, but with Tau right around the corner we are looking at a lot of Tau information coming in over the next few weeks.
Please remember that these are rumors. This was in response to the post yesterday found here.
via an anonymous source from the Faeit 212 inbox
The new suits are very similar to those old ones.
The heads don't have a neck and are now lowered into the torso about 25% of the head is below shoulder level.
The arms are a bit shorter too.
Otherwise that's a decent representation of the crisis suits.