I was gonna post a new thread about this but I found yours. :D
I wanted to say that my favorite bettas are the veiltails and the crowntails.
I don't think I have a favorite color, I like most of them! I think pure red is very pretty on a crowntail, they remind me of water dragons. I like their spiky appearance.
And Veiltails, like mine because they are so elegent and...pretty looking?
They are cute!
Oh, and I also love the pure white bettas (And other types of fish), they are gorgeous. I love their ghost like appearance, they shine in the dark like a light.
I like veil tails, they're so simple and sweet...
Color doesn't really matter to me... and I like to get a different colored betta each time, I never have gotten the same color twice. Of the ones I've had so far, I like orange (Churro) the best ♥