Review for Grand Sierra Resort and Casino (GSR) Review For Port of Subs Google User Jun 5 '18 at 20:35 Freddy is great. The staff is fast and polite. The food is always good. I would suggest you order early and on-line if you are planning on having lunch there during the work week around noon, as it gets very, very busy. The staff works as fast as they can during those times, but the wait is going to be a little longer than usual. There is very limited seating outside. They offering catering, and have a drive thru. I have never tried to use the drive thru, but the sandwich trays they have prepared have always been perfect and on time. View full site to comment or like