Field ladders?

[Richard]

Orchard ladder recomendations?

I understand there are different styles of orchard ladders? I am tired of moving my heavy, folding regular ladder around and with the 4 legs it can be hard to properly balance on irregular orchard land as well as difficult to get close to the tree with large laterals. Can someone recommend what to look for in a good, aluminum orchard ladder? I am assuming an adjustable length 3rd leg? Do you have height recommendations 10’ vs 12’ vs 14’. I will probably need to transport on top of my SUV so…