I hired them last year and they (illegal immigrants?) ruined my grass and plants by spraying too much weed killer everywhere AND got their riding mower stuck in my back yard after a heavy rain........the grass was left with large track marks. I complained to Poco and I sent a reasonable amount for the work and I thought we were square.....but 1 yr later, they want to bill me $300! Now conveniently they have no record of my complaints