We've been here a few times for their Saturday Night Prime Rib special.
Gilligans is definitely a Hideaway, and takes a bit of searching to find it. Their food is good, the service is INCREDIBLY friendly, and the place is always clean. The drinks are cheap and poured heavy, and the food portions are generous for the price.
It is an older restaurant and is a smoking establishment, so it's great if you are a smoker but for the non-smokers out there, the years of smoke build-up may be a bit too much. We've been several times, and we will keep coming back. Keep up the good work.