AC Hilton offering Double Deck?

[MJ1]

Hey guys, according to Bjinsider AC Hilton offered double deck for the month of June. Anybody know what the rules are/were?

MJ

 

[Thunder]

They've had double deck for a while but the rules are awful. 50% penetration and d 10, 11 only. H17 as well and no LS or RSA.