I use this product to keep my Gibson J-45 in mint condition. Makes the guitar look like new when applied, . And using the right oils, will make the guitar keep its value, i think. A guitar in mint condition, is more worth, or will keep its value, than a guitar, wich has never been taken care of.
Firstly, the care kit came in a neat and handy seen-through cylinder-shaped container, which holds all the necessary stuff nicely in order.
The polish is functioning very well, it doesn't leave waxy residues, easy to apply.
Metal cleaner is superb, all stains, dirt etc. comes really easily off.
Fretboard conditioner works really well too, it keeps your "workdesk" clean, appealing and in good condition.
Cloths are the pearl of this kit. It's good quality micro-fiber, so you can do the casual cleanings with it easily, take off all the small dust and fluffs that often other materials leave behind, including all the fingerprints and other stains without water. Not necessary to apply any chemicals so you can go all natural too.
The strap was relatively useless for me, since I had a leathery better one already, so I didn't have the need for this. But if you don't have a strap and just need something cheap, this will do the trick. Of course it won't be leather, so it will be slightly more slippery on your shoulder.
What I like the most, is the smell this kit leaves behind on the guitar. It's the smell of clean and well-taken-care-of equipment.
Overall, it's a very nice kit, well worth the investment, has all the essentials for you. Keeps your guitar looking sharp with minimal effort. Would recommend 100% to everyone.