Which is better? Park at the Toy Story lot or take the ART Shuttle?

[sonnyjane]

Yikes! I was counting on Toy Story being open for MM. We plan on using our MM Saturday and definitely don't want to miss it trying to figure out parking. I may have to rethink our strategy.

It's been my understanding from things found online that the lots open 30 minutes before MM on those days. I believe the PP who said it wasn't that day, but it doesn't make sense for them not to be open!