The original VG was a fluffer's "pot of gold" in my neighborhood! If you were hand-deprived, this was the ball for you. Almost everyone in my Monday league had one when it was out. I even have one and still love it; but I use it on heavy oil, mostly, or a fresh medium-hvy shot. The Vivid is more condition specific, and/or a ball for a down and in stroker, who's looking for continuation through the pins. Though I've seen a few people throw the Nano, I have not been impressed. I did see a young lady throw one convincingly, though.
If the Sync is in the neighborhood of the old VG......Storm will have another "HIT" on their hands, for sure!!!