Are pink betta's rare?

[rhosking]

I found a pink Betta at the pet store and bough him. He was cheap because he has ripped fin. Anyway, he is very pinkish orange, is that rare? I'll try and attach some pics I don't know if it will work.

 

[bettaowner]

I've had and seen bettas with a much more pink color so I wouldn't say it's rare