Seriously, do yourself a favor and make an appointment. There were several walk-ins during the time I had mine and they all ended up having lengthy wait times around the already booked appointments. In all of the years of getting my nails done, this gel manicure and pedicure rank as top ten. I don't think they could've possibly been more thorough and they have SO many color options (gel and regular!). Parking was incredibly easy and they let you add gratuity to your card, which is nice when you're short on cash (damn you, Wheel of Fortune casino machine). Sure, there are cheaper places but I'll definitely come back to Today Nails the next time I'm in Vegas.