This plugin is fantastic. After struggling with SQL database for the past year, I finally moved our first website to wordpress. I found this plugin after trying several others and immediately made it my favorite tool on the site.
Looking forward to getting the premium version to expand my options once I get this current version to reach it's limit. I haven't found that limit yet!
http://www.pccamembers.com is our site, be kind, it's my first wordpress site :)