I was wondering what types of grass or brand names have people used that grew well. I have a couple of yards that could use some improvement. I have been buying grass seed from retail stores (such as Wal Mart). I live in NC and have some good soil and some areas with sandy soil. I'm sure I need to do a soil analysis for the content for fertilizing. I typically use a Bermuda and Fescue mix. Is this good? I think I have been using Scotts Bermuda and I don't recall the fescue seed name. Any insight would be appreciated. We seem to do well with landscaping and designing but have problems with the grass growing department.