Following on from your other thread, I think the important thing to do is to actually go look at some schools & see what feeling you get. Read their contexts statements online or ask for a hard copy.
Look also at their bullying policies.
I put dd into a primary when we got here that had a good reputation. We loved the kindy & reception stages, but hit a huge obstacle in yr1. She was in a mixed 1/2 class with 2 teachers. One Mon, Tue, Wed the other Thurs, Fri. They had a high % of children with special Ed needs in her class (over 60%) as well as behavioral issues in around 80% of them.
They also had the average kids (my dd incl, although she did show strength in math) & one or two gifted children (one being my friends dd).
My daughter was not tested for reading/literacy for OVER 8 months. One teacher thought the other did it. Reading, once tested (at my insistence) shot from lvl 8 to lvl 18, no wonder my dd refused to read her school reading books! When I spoke to the teachers, they simply admitted that they had too much to contend with. Admitted that children like my dd would just coast, (with little input from the staff there) because they did not have the resources to do much else with her. They said that this would continue through out the school, as being so small, there was only 1 or 2 classes per year, so she would just be with the same group, with over worked & stressed teachers. The reason they had a good rep is that the children with SEN excelled, because they were the children getting all the funding & all the attention. They weren't a bad school, just did not have the resources/staff to cope. They also had a high turn over of staff.
I eventually pulled her out (as did my friend) & they are excelling where they are. Myschool website sites not very much difference between the two according to the results there, but believe me, there is a HUGE difference. They are in a much larger school in terms of numbers (we are the biggest primary in SA) but they are thriving. In less than a year my daughter became a free reader, she has a much higher spelling age (it was at least a yr under the average as the teacher at the old school didn't correct any spelling in her books) & she is back on track.
So, I guess the moral here is, don't jump in just because of test results. Use your instinct. Visit some places. And know that if you DO stuff up. you can put that right in terms of moving her.
I have learnt through my experience with school #1 that all parents have different expectations. I know of a couple of kids who would thrive in a different school (dd still has friends from school #1 who we try hard to maintain relationships with) but parents see no need to move them, because they have lower expectations. I however, swore to move back to the UK if I couldn't find a decent school for dd! So it can be very personal.
And as an aside, I have just changed Kindys for dd2, due to issues I wasn't happy with.