I use pods made by Helipod in New Zealand. I have two standard pods, one Helipod 11 Toploader and one ski pod. Particularly recommend the Toploader 11 as it is easy to load and has good capacity as it takes up all of the space between the skids. Helipod have sold to Simplex, a look at the Simplex website will show photos etc.
Helipod in NZ are currently clearing their existing stock and have the Toploader for NZ $ 1650, limited stock. As I recall I paid about double this. Contact email@example.com ( Were Helipod NZ) for info.