So there should be 2 new balls coming in the HP4 line then, since the Menace and Skid are gone? Wow!!!
Well, that's nothing new really. They usually come out with two new HP4 balls every bowling season. Storm's release schedule changed a little bit last year though so it's hard to say exactly when they come out, but I don't think much is going to change overall for the Roto Grip division.
It'll be interesting to see what coverstock variation comes first. The last four have went Eternal Cell (polished solid), Menace (2000 solid), Hyper Cell Skid (polished pearl), and Sinister (4000 hybrid). My guess is a new hybrid with the Snap Lock coming out around the same time and the Alpha Crux just being released a couple months ago.
I imagine that a new core is coming too. It doesn't seem like there any left to bring back out of retirement with them having already done it with the nucleus and triliptic. The cage seems to have run it's course and they're probably thinking it's time to get a "new" cornerstone piece on the market.