Thanks for updating us on what you did and how you're doing. Sounds like you are doing well to date & progressing nicely.
With respect to decision making and getting to the point where you actually choose a surgical option (if more than one is offered)~ it doesn't surprise me when people question/think about/sound out what path/option to take but rather when they don't.
Thanks as well for mentioning the name of the procedure, and type of system without having to ask.
Wishing you continued excellence in your recovery