I used Meguires Gold on my 93 black Maxima and loved it, sooo nice.
I have some Turtle Wax 3000 or something, it was free with a turtle wax detailing kit I recieved for winning first place with the Maxima at a car show. It came with the wax, tire finish, interior finish, and one other thing (cant remember what it was.... maybe wheel cleaner?). I used the turtle wax on the hood while I was buffing out the scratches as a temperary sealant.
I would use the tire shine occasionally, but my mom used more than half the bottle on her car and my step dads surburban, along with our 91 Jimmy (why bother with that car?). I dont really care. I basically set the turtle stuff out for them to use and hid the meguires for the Maxima. I use meguires gold car wash and it makes it soo much nicer/easier to wash your car, especially during the pollen season.
I have some Zaino stashed away and havent used it yet. I was going to use it on my 93 maxima, but crashed it before I could
I will be using it on the mustang as soon as I get it repainted, right now its not worth waxing.
Wheel cleaner is worthless to me because I use paste wax on my wheels. It makes it effortless to clean them, and you can do it with just a paper towel or napkin (or your shirt/sock/hand) in a parking lot or anywhere.
MrGone