Right before Thanksgiving, I spent an impromptu night in Vegas. Having left Phoenix a little later than planned, I arrived in Vegas around 5:30 - 6:00 pm local time. Somewhere between Green Valley Pkwy and the 15, the traffic came to a complete stop on the 215. I opted to take LV Blvd to Ballys. Would taking the 15 to Flamingo been a better choice (at that time of day)?