Hi Dan,
Welcome to the site! I'm really glad to hear that you're interested in the Onex. It looks like an awesome little airplane, and sure looks like a fun one to build. I know you'll love it!
First off, where do you live on Long Island? I fly into ISP on a very regular basis for business.
Second, ordering is all on the main website (
www.sonexaircraft.com ). Before you order, you'll want to think about what sort of configuration you'd like. You will need to decide if you want to add the following options: pre-assembled wing spars, machined angle kit, tri-gear option, etc.
You'll also be able to find a list of tool recommendations on the website.
Best of luck, and keep us up to date on the build progress!