Dane,
Welcome!
The toughest time is the gap between ordering your kit and starting.
I was trying to stay busy building workbenches and cutting tables. I had
Lancair send the manuals 3 months early. I had mentally built my
ES three times before I started!
I would highly recommend doing the workshop in Redmond. Some of the
tricks I learned over the two weeks gave me a huge confidence boost. Plus
you get a lot of work done.
It wouldn't hurt to have a light sport aircraft to go with your IV. I
was a the Rocky Mountain Fly-In, talking to the Rans guys. He said several
IV drivers over the years had purchased a putt-putt for recreational
flying. You can build a Rans, or other light sport planes, for less than
the IV engine!
Mike Easley
Colorado Springs