Front shock recommendation for 2500 suburban

Well after checking the ball joints, tie rods and shocks thourghly they are all tight and damping “rebound” well. Maybe it is the cheap tires that are on there from when I bought it (almost 50k miles ago) and the fact that I am bad about rotating tires. The tires are Goodyear wrangler trailmark and I am sure they are the cheapest that pep boys sell, as I insisted the front tires be replaced prior to purchase. I am planning on replacing them now and noticed what I thought was cupping/uneven tread wear. To be honest I didn’t expect to get this long out of them. I have a big trip planned for this winter and am trying to catch up on some maintance prior to old man winter arriving here in southern Wisconsin. I know tires is a subject beat to death here and I won’t go down that road in this thread.

Thank you all for the responses and feedback/ideas, I appreciate them.

The Fryers

Ps I may still do shocks...