Wes, that cutting is growing well, congratulations. I hope you get flowers next year and then be the first to have a fruit on it. I'm curious to see how the fruit will be.
side note:
Yes, my purple fruit passion vine are tough, easy to root and it gets fruits without requiring hand pollination. If anyone else would like to grow that one, I can sell cuttings for $2 each plus shipping box ($10-sm flat rate, or $17-med flat rate) depending on length of cuttings you want. I'll be cutting back my vine again this month. Offer only for forum members, 6 month.