Too late now. I read the sign and it didn't say anything about Tower Suites getting line pass. Makes me think they purposely don't tell even Tower Suite guests... when I checked in they said nothing about it either and there are mixed reports about it all over the web. Kind of a semi-secret semi-comp, if you want to call it that.

My fault for not following through and I missed out. Oh well, won't be making that mistake again.