I have a new favorite - Pretty Princess
I bought this on Ebay 4 or 5 years ago, I loved the colors in the picture. It grew for several years, but in the pot and spot I had it, or maybe it was the soil mix, I never got any flowers, black tip killed off many branches, but finally a few flowers were eeked out at the end of last season on a plant relegated to a semi-shaded part of the patio crammed between other plants, nothing spectacular, small, faded colors, sort of vaguely like the pictures but nothing spectacular.
Well I planted it out in the yard this spring, it was slow to take off, took a while to recover from years of neglect, and this past couple of weeks started to have a few blooms, and this past day a full info of gorgeous flowers. Very intense colors and there are several inflos near opening so hopefully there will be a good show late in season and a better show next year.
First, a picture of last year's first flowers in late October: