definitely true.
as an east coaster with a pair of one lifes, i can say that you'll probably be frustrated with these. I rode them as my sole pair of skis for the 10/11 season. they're absolutely wonderful, but it's a grand mixture of refreshment and amazement to get back on a pair skis with a more 'normal' camber after riding them for a while.
You'll get use to them, and they're brilliant. Of course, i was mostly in the sidecountry with them. They're capable on hard pack, but it would surely get old if you're mainly ripping park. Furthermore, if the snow gets hard, which is often does here on the east, the one life's require a whole new level of effort.
above all else, this is only an opinion. feel free to ask some specific questions about them. i truly love both the ski itself and talking about it.