Batrman
Well worth a visit. I spent a day there and found it was perhaps not enough time to see everything.
Tour guides (volunteers) are there and are a real wealth of information. If you get one to show you around they generally take photos of you in and next to the cars.
They had the RR display there and the Cobras were in the storage area, so I saw one or two of them.
Had more of a chance to go over them, than even get near to the RR cars. There was a Mulliner bodied coupe there that was very rare. It had a staffer there with it to keep us under control.
Again, well worth a visit if in LA. Indy Museum is also excellent.
Cheers
Bernie