Dee, thanks for your message. I have tried the Black Eyed Susan vine before and really liked it, but the Firecracker vine is new to me. I like the color combination of yellow, red, and orange and will have to give this vine a try - but afraid maybe will have to wait until next year - already running out of trellis space with all my other "got-to-haves" - sure you know how that goes.
Have received several favorable reports on Swallowtail - I'm going to give them a shot this year - just need to finalize on my choices - keeping my limited gardening space in proper perspective.
Nice talking to you and looking forward to hearing from you again.
Don