I just got back from Summit West, all of the rails/boxes were ride on.  I didn't see any skiers hitting them when I was there, just some boarders eating shit most attempts.  The snow was good, definitely worth checking out except for the traffic, it took an hour and 10 minutes getting from the parking lot to Issaquah.  Will be back up this weekend for sure, lots more snow on the way. Heard from a supervisor there that next weekend there will more than likely be more stuff opening up, Summit Central and maybe Alpental if we're lucky.