State of the world tour

I am between trips on my "world tour". I ended up blowing most of my Christmas vacation catching up on a major work task. I created a class for one of the software products I've worked on for the last couple of years. That was the downside. The upside is I get to take the class on the road. I taught it to a class of 23 in Houston (home), the second week of January. Then the week before last (fourth week of January) I taught 18 people in Amsterdam. The Amsterdam class was oversold so I'm going back for an additional dozen students. I'll spend most of the next four weekends on airplanes. To and from Amsterdam, then on Friday the 23rd of February I'll be off to Sydney. I'm adding a day or two to the stay in Sydney just to see the sights. And that will probably be that. After these trips it might be a long time before I go out of the country again. My last hurrah for this class will be to team-teach it with a professional instructor. From then on the class will be a chargeable item for the company.