Our December trip will be our 4th trip, but we've always gone Sunday thru Wednesday. This trip we arrive Friday evening, and will experience weekend nights in Vegas for the first time. I've heard that Fremont Street can be very different, and have special regulations on the weekends, which take away from the fun a bit. Anything we should be aware of, or avoid, on a Friday or Saturday night? Staying at Flamingo, gambling DT.