 So today with the ambulance exchange we had an opportunity to work with our Norwegian partners, civilian paramedics in this case, and see their capabilities with their ambulance compared to our capabilities. It was important to see what they have so we know kind of what cross compatibility we have with their equipment to ours and just to basically set up a dialogue so we can do patient transfers in between our two different systems. So some of the differences I definitely saw were the they have equipment on board their ambulance whereas we bring our equipment with us so they have everything already set up whereas we need to bring everything with us on the ride as well as medications, oxygen, things like that. So what would definitely be challenging was the fact that the litter system that they use more of a gurney setup fits very well in their ambulance but not so much in our setup. There are ways we could mitigate it though. Most patients would be on a spine board so we could actually offload a patient from their gurney on to ours so we could fit it in. It would take a little bit extra time but it wouldn't be too hard of something to accomplish if we had to do it.