Awesome Fxguy! We ended up buying a Plan 3 at Tristania so we'll be neighbors! I asked about Base Camp, recently, while visiting some of the Parasol Park models. It looks like they are going to curve Great Park Blvd and include some shopping/retail for the GP community. The retailers will be facing the neighborhood so if you're on Great Park Blvd, you'll be facing the back of the retailers. From the sounds of it, it's going to be pretty awesome and should be completed by 2018.
The corner of Ridge Valley and Great Park, inside CVE, will be affordable housing, unfortunately. It was almost a deal-breaker for us but hope that whatever they put up will look pretty clean. They didn't mention it until we were deep in the sales contract, signing the disclosures. You should have had to sign something about it.
They're also supposed to be building some retail on the corner of Sand Canyon and Great Park Blvd, next to Avella. We'll see what's going on there. Overall, I think CVE is going to be awesome being so close to the Ice Rink, shopping and Great Park. When Great Park is built out, it should be great! I'm also looking forward to it with my little ones!