Connie, The town car service is great. They meet you at the airport at baggage claim with your name on a sign (talk about feeling important lol), help with luggage, and bring you and only you (ok, your husband, too...) directly to your hotel. When they pick you up to bring you back to the airport they meet you in front of your hotel. You can look at some of the websites for the town car companies and those sites will give you rates.
Some of the town car companies will, with advance notice, make a grocery stop so you can pick up snacks and drinks for your room. Saving some $ on food while there helps offset the cost of the ride.
I took a town car back to the airport recently when it was only my 4yo and myself. I didn't want to take Mears and make a lot of different hotel stops.
Considering that you won this trip you might as well splurge and go for the town car. Or you could really splurge and go for the limo, but that's even more $.
T&B