It's simple, beautiful, clean, and incredibly easy to set up. They allow you to purchase a custom domain during the listing setup if you want to go that route. Also, their sites are fully responsive which means that they work on EVERY device.
Have you tried Single Property Sites? They are easy to administer and great at service. Plus they give you widgets to add to your own site. Pretty cool and fairly reasonable.
Try ListingMoves.com for your next listing. You will be very pleased and impressed: specially with the fact that everything's integrated under one roof.
Best of all your first listing's totally free with no obligation for anything nor a credit card being necessary :-)