@CrypticMirror my preference in dafs is for the wild types and as I'm in South Wales the Tenby version, is the only one I plant. They are wonderful when they appear as if by magic every year. I share your view on Jetfire, but tete a tete is a favourite of the big boss.....
I'm not partial to cyclamenus dafs at all, but cyclamen themselves are a delight right through the year.