What is the ideal baby formula brand out there for 7months plus baby? Now slowly letting my son to try friso stage 2. Whats the difference between the many brands out there?

My boy was on partial Enfa FM when he was 9 mths old. I chose Enfa due to the high DHA and various nutrients. You can google to check on the different level of nutrients for each FM and decide from there. Also, some baby rej certain FM or are allergy to certain nutrients hence they can only take certain brand.