I think my next pet project is going to be in re doing the VT. The poor guys have been over looked because they are asymmetrical which means that they arent a recognized fin type and cant show. They are viewed as mutts but I feel that they are a very important part of betta history and need to be recognized.
This is one site on the standards...
http://superbbettas.com/Bettas4AllShowStandard/Chapter3DVeiltail.html
However I feel the standard could change... just a little wider ventrals but they need to still be long, the tail also needs to touch the dorsal and anal when it flares but it should have that lovely downward swoop. the caudal should enhance the swoop of the tail like the HM has fins that blend to make one perfect circle the VT should have fins that merge into one graceful swoop down.
Maybe just thinking here....