I tried to check your plant list so that I wouldn't suggest roses you already have, but your plant list consists only of the roses you want and doesn't show the ones you already have. Because of this, I might be suggesting roses you already have, but....
If you can find Rosie O'Donnell, it's definitely worth growing. When I see it from across the garden, it's like a magnet, drawing me closer and closer.
Rose (Rosa 'Rosie O'Donnell')
I really love Austin roses, so I'd also name Pegasus and Tradescant as true shiow stoppers.
Rose (Rosa 'Pegasus')
Rose (Rosa 'Tradescant')
But here's the thing: I could easily name 500 roses that I consider to be Show Stoppers.
Yoiu have lots of wonderful roses on your "want" list. Maybe you should concentrate on getting one or more of them.
