They did very good, high-quality work. I've received compliments from neighbors on how excellent the ground cover looks. Here's the unusual part: I had not signed the contract yet, or even scheduled a day with the company to have the work done. I just came home from work one day, and it was done. I went ahead and sent in a check for the work at the price that was on the (unsigned) contract, as they did a good job, and no one could say it wasn't prompt! I look forward to seeing what kind of design they come up with for the patio and yard in the spring.