The bad information provided in this thread blows my mind. Does anyone offering this advice actually ski in Switzerland?? Well, I have been skiing a lot recently and here's my take on things.
Les Diablerets / glacier 3000 is closed until the end of October or November depending on conditions. This is not a valid option right now.
Saas-Fee is very, very bad right now. If you wanna stand in line for 20 minutes for each run to ski a park that is not shaped and in terrible condition, be my guest.
The best conditions in Switzerland right now are in Zermatt. The park is shaped perfectly until the end of the month, and there's a park lift, so not much standing in line. The pipe is outstanding, breckenridge quality may I say. The kickers and rails are the usual European glacier standard. Like I sent in PM, the park in Zermatt is also accessible from Cervinia, which is cheap and easy to access. Probably the easy solution to everything.
Not of use to Rastafarider, but another great option in Switzerland is Stilfserjoch. The largest summer ski area in Europe and none of the Saas-Fee screaming people probably ever heard of it. Nice and quiet too.