Six Flags (NJ) Great Adventure Question

[Bearvet]

My boys have season passes to the New England Six Flags and want to go to the one in NJ. I'm aware that their pass will get them free admission.

When they did this 2 years ago, season pass holders were allowed into the park 1 hour early - which is a big help with getting on certain coasters. Is this still offered? I can't find any info about it.

Thanks!