Upgrading to a 20 gallon long or 29 gallon soon and since I decided to keep our neon tetras in our 10g, I'm looking for a new school. I've been really liking different rasboras and danios. I was wondering what everyone's favorite type of these are and how many you recommend to make sure they are a happy school. I really like CPDs but haven't been able to find any at my local stores yet. Any pictures of your rasboras or danios would be greatly appreciated!