Used it on a a 1,000 mile trip with no issues.Internal loading space is (22 1/2x 58 1/2).Used a BougeRV Hitch Cargo Carrier Bag 20 Cubic Feet (59" 24" 24").Cons: Rack has some imperfections that is has a slight lean on the hitch. Rack did not perfectly line up when assembling. Having your own tools to put together will be better but at least they provide the basic tools in case you don't but will be challenging for some. Some rust residue has leaked out on the rack when it rains & likely coming from inside the main tube. None is visible on the outside where its painted. I don't have this rust situation with my hollywood bike rack for comparison. A little rust-oleum inside the tube should help.Pros: Assembling was reasonably easy. It does the task needed & sturdy. Weight wise its around 55lbs give or take. Heavy for some but light enough for others. My hollywood bike rack is around 70 something pounds so in comparison its good for me. I put reasonable weight on the rack on a 1K mile trip & had no issue. The price is a reasonable value for what you get. Can't speak on durability but assume it should hold up for awhile.Considerations: Carrier used on a Ford Explorer with after market hitch.Seen a few reviews that some had the carrier bag get damaged or melt due to the exhaust heat. Seriously consider if your going to use a carrier bag or just in general how close or line of direction your exhaust is in reference to your rack. My exhaust & bottom of the rack were directly in line. I made 2 additions to fix this concern. Purchased a MAXXHAUL 50397 Hitch 4 Inch Riser. This extended the rack up & out the way of the exhaust heat. Additionally used 1 ft. x 1 ft. Diamond Tread Aluminum sheet cut it in half & mounted each piece on the rack as an additional barrier to deflect/absorb any potential heat. I determined that likely it was not needed in my situation after using it a few times. I will leave it on just as a precaution. Recommend at minimum if you do not have a riser to at least do this.Secondly, I read a review of a rack coming apart from a welding point where the Main tube & receiver tube are welded. My opinion that the weld point did not give me great confidence for a rack rated to carry 550lbs max load. I also compared it to my Hollywood (4) bike rack & saw a difference. I'm not claiming the weld is faulty or a reason to not purchase. There are many reviews showing rack loaded with weight & no issues. As a precautionary & peace of mind I improvised & used a 2.5" Anti Rattle Clamp Hitch Tightener to reinforce the weld point. Placed a metal brace under the main tube so the anti tightener plate will push the main tube into the receiver tube.Additions to my setup: Carrier bag limits view of license plate & lights. Added the following items.Alpena Tailgate LED Strip - No hardwiring needed. Plugs directly into my 4 pin connector & strip has adhesive backing. Very bright day & night. Wire to connect has plenty of length.BGGTMO License Plate Bracket Holder - Installed with zip ties & velcro straps. Allows me to mount license plate to rack when its obstructed on the vehicle.Anti-Rattle Receiver Pin - Used the Anti Rattle Clamp Hitch Tightener & hitch lock that came with the rack on the 4 inch riser. Then replaced the hitch pin that locks the rack & riser together with an anti-rattle receiver pin. Prevented movement of the rack on my trip.