Our concrete driveway has many issues to include fracture cracks and loose rocks (from the winter we used ice melt on it ... learned that is a no-no). We are considering using materials we've seen at Lowes to patch the many cracks and resurface. We are also considering having a professional come and make the repairs but know that could cost some $. Does anyone have suggested for someone who repairs concrete driveways? Has anyone made similiar repairs as a DIY project and can advise on product(s) that worked well or can share any tips from the experience?