thank you!

yes, well the cat trax is a bit problematic. I have to anyhow pull the boat off from water. It wouldn't be a problem if it would be on the beach but after 1,5 meter sand area there comes a slope which is full of stones. Not big ones but big enough that these cattrax tires goes in between them. Since i sail mainly alone i was thinking to build a cradle which I can move for example with winch.