Hi Amerce and Red. Jess has decided to take both of them I'm afraid, so she will be getting them later this week.
It has absolutely nothing to do with "vetting" though, as I'm convinced all of you would have been able to provide equally good homes !
I actually still have one lovely large solid blue double tail female left in my community tank - but she seems to fit in so very well with all the other large community fish that I've decided to keep her in there for now. However, I'll see how she feels with the other girls gone and if I decide she might be better off in a betta community too, I'll let you guys know - blue double tails aren't everyone's cuppa tea !