I was excited to get this kit, thought it was a good deal and it was nice I didn't have to select each component separately.  I still think it is a decent value but some of the products aren't great in my opinion and I will be replacing them with others.Clay bar system:This worked great.  Got a good amount of contamination out of/off my paint.  Really made a noticeable difference and I will continue to use it.  Once it is used up I may try a different brand but not because this didn't work well, mostly because I like trying out different stuff to find my favorite.Wash mitt, wax applicator, microfiber towel:These are both fine, nothing out of the ordinary.  I think it would have been nice to include two wax applicators though.  The towel could be larger but overall it is good for wiping the wax off.Car wash:This works well, it is not strong enough to get really stuck stuff off (bird poop for example) but overall it works well.Wax:This is probably the one I like the least.  I don't know why but for some reason it worked very poorly on my black car.  It leaves almost a oil slick appearance (that sort of rainbow look you see with oil in water) to the paint after I use it.  I did used it on my girlfriends car and it worked well on that so I am not sure if it is just a black car thing or what.  It does seem to last decently but after a few weeks the car looses its slick finish and appearance.  I will be switching to something else here for sure, I think I am going to try some Blackfire Wet Diamond based on reviews around the internet.Tire gel:This one is also not very good.  I put it on my tires and they look the same as they did before I put it on.  Waste of time in my opinion.Scratch x and plasti x:I have not had a chance to use these yet.  I might give them a try but I will probably switch to more professional grade detailing products for these tasks.Overall I think the kit is ok for people who want to casually detail their car.  I want to get more serious so I will be switching to more professional grade products overall.  Some of the stuff like the clay bar and the wash are fine and I will use those up before switching.  Other stuff like the wax I will just save and use on my girlfriends or parents cars.