what type of angels do you guys think would look the best? im thinking platinums based on the bright white illumination they give off. they would stand out from the background AND my controversial plants. Also, would it be dangerous to add a pair of Acarichthys heckelii "Threadfin Acara" along with the angels, since I have a good amount of money invested into my rummynose tetras, cardinal tetras and colombian red and blue tetras? If they're a risk I might just opt with the pair of festivums to go along with the angel pair.