Double Black Angels Fancy or Standard

[Bonniegiff]

Hi I just bought 6 Angels so that I can get a breeding pair. I ordered Double Black Angels. Now the person that owns the store says there are two types of Double Blacks standard and Fancy. When I picked them out I got three so called standard and three fancy, they are definitely different.
I tried to look up the difference and can't find fancy or standard Double Black Angels. Any one know about the Double Black Angels.
Thanks

[TwoTankAmin]

I would bet they are referring to standard fin vs veiltail vs super or long veiltail.

Here is a link to an excellent article on angels by Cindy Hawley http://fins.actwin.com/articles/freshwaterangels.php