JPIT - another recommendation for NJ registration information. There is an ERA Owners Registry
www.eraregistry.com
This is an owner maintained site .. you can click on a "owners by region" tab and it will show the names and in most cases email addresses .. for owners in the Mid Atlantic States. I checked - and there are SEVEN ERA owners in New Jersey on the site, and I believe all had their email addresses. So with Mr. Mustang and these 7 owners who are in NJ ... you should be able to get all of the "hands on" tips you need to evaluate the registration challenges you will face. Suerte (good luck)! Rick