We have three in our town. Two almost on our doorstep and one further away. I had a preference for School B before viewing based on reputation, site and facilities but was open to being persuaded the other way. School C was discounted out of hand due to location and reputation. It's not as good as A and B, so no reason to travel further.
I went to see the two on our doorstep without DS. He was under the SENCO at Primary so I arranged meetings with both SENCOs. Senco of School A showed me around the school and gave me a general overview of what they do to support. Didn't ask me anything about DS. School Bs Senco took me to her office and chatted to me about DS for 45 minutes. That told me which was right for him.
However, we went to see both schools with DS to have a more detailed look around and to get his thoughts on it. Fortunately he was also able to see the benefits of school B and chose to go there. For him, the site itself was a huge draw.
Catchment is more complicated around here as we live in a market town surrounded by villages and get lower priority than children from the neighbouring village schools, despite being a five minute walk away.
Ultimately, I think it needs to be a conversation, but you as a parent need to look at the bigger picture and ensure your DC is aware of it.