It's a self pollinating variety, but if a other tree is nearby it will have more fruits. My old neighbours had 1 appel tree and 1 pear tree that where also self pollinating. They had fruit almost every year.
I'm also looking to get a appel tree and self pollinating is one of the things it needs to be. I have room for only 2 small trees and rather have 2 different fruits then 1 but more. But as I understand self pollinating variety work but if there is a compatible species nearby you get more fruits. But I will see how much fruit it will produce if any.
Nice! How do you use the stereo Images? Do you have a viewer or do you do something digital?