The Zigolo is available as a finished aircraft. Ultralights do not have any 51% build rule like the experimental class but can be offered ready to fly. 

• On the other hand the Zigolo is available in kit form and is quite simple and very much fun to assemble. Plus saving money and learning new and rewarding skills. 
• The Zigolo fits Part 103 which is the ultralight rule. The benefits of this are basically next to zero regulation besides staying out of controlled airspace. Not required: Pilot’s license, medical, registration or certification. However there are some weight and speed limits that the Zigolo easily meet. But should a builder choose to fly outside the Part 103 rules the Zigolo has been inspected and approved as an E-AB kit and can be found on the FAA list of approved kits. 
• The Zigolo is cheap! Not to say low quality. In fact it is a very high-quality aircraft. It is simply inexpensive. Base price is only $11,000 and that includes EVERYTHING but finish paint and power system. 
• The Zigolo is perfectly-suited to electric power. And that makes it ideal! Now one can fly low and slow and quiet and safe. A perfect combination.  
• The new wing remove system means the wings can be removed in just a couple minutes each. Less hanger space required or take it home on a trailer. https://www.youtube.com/watch?v=kT89bm_7dMg 
• It is a conventional aircraft, not a weight-shift, not a powered parachute, but a full 3-axis aircraft