Hi Leo, impressive fish list. I have a similar size system to what you're planning and am adding fish slowly over time. It's good fun altering your fish list, I'd say I've altered mine over 20 times since coming up with my initial list :rolleyes
My 2 cents would be to lock in Blue/Green Chromis. I find them to be hardy, active and cheap to replace. I've had blue eye cardinals in the past and while they maintain a tight school they seemed skittish and didn't really like high flow or competing for food.