Hi, i am currently gold and have opted in for the Hilton hhonors. I am going to the USA in October and have booked a secret hotel in Las Vegas for 4 nights which ended up being the Tropicana hotel which is owned by Hilton. I have also booked for 2 night in LA staying at another Hilton hotel. As a gold member and opted into the Hilton hhonors, do i get a room upgrade if one is available and also the free breakfast? Also do i just show my velocity global wallet card at check-in to say that i am part of the hhonors program?