r/AFOs

Hello, I have some questions regarding people's experiences with AFOs... 1) What are the general problems you seem to face with AFOs? 2) Is skin issues something prevelant with AFOs? 3) What type of AFOs you all use and what type of shoes you all typically wear? DMing answers are welcome as well, as I am studying AFOs right now, it seems to be these factors are prevelant amongst AFO users and I would love someone to give me their POVs and experiences.