I had been tossing up the idea of buying this overside cupholder kit since AJT released it. My hydroflask stays with me everywhere I go and it just wouldn't "fit" anywhere. Bought a 3d printed cup holder adapter, it sat way up in the air and was obnoxious. I finally ordered and wish I did it sooner. Installation was simple, just watch the videos all the way through to understand the assignment and execute the install. I used a box knife to cut out the template and mark the console for cutting, cordless oscillating tool to make the cut, box knife to clean it up and make small trimming easy. 1/4" drill bit and hole punch to mark drilling spots, easy peezy. Best part of the install was the simple opportunity to clean everything with soap and water. I couldn't be happier.