Imagining Mark and I traveling together cracks me up. That's quite the duo and would surely make for an interesting adventure. But, 2019 will be a year of apps for me and that's been keeping me busy. I got vaporchain to work on which has been paused for 2+ weeks ... and a proof-of-brain game that people can compete with one another and earn steem (which is coming out before vaporchain). The two will play nicely together in the long run.