For starters start with the ban. It was reported by Ski Vermont on April 1 2015. Once again read the date.... April 1st........
They are not illegal just stupid. They come back around every 15 years or so. Definitely not a combo of anything other than fruit booting. They are a kick for a hour or so then go get some real skis.
I use them regularly and not ashamed of it. They suit my needs and I have fun on them. Check out skiboardsonline.com and their forums for everything you would want to know.
They’ve evolved a lot from the skinny 90s iterations and can be a blast in all conditions, ice to powder with the right boards