what do you guys think of the Adams butter wax? i heard it was really good for black cars.. i have a black 06 g35 coupe

 

It isn't bad - doesn't really knock my socks off. Typical carnauba durabilty (about 4 weeks), looks reasonably warm on black. There are a couple waxes I would definitely use on my car instead of it, but it's certainly not a bad product.

 

what waxes do you use? such as.. spray detailer, waxes, clothes, everything.. i want my car in good condition

 

Pinnacle Souveran is THE BEST wax for a Black or dark colored car. It gives a great amount of shine and depth to the paint it's really unbelievable. Its also very expensive as well at $70 per can.
http://www.superiorcarcare.net/pinsouvwax.html

 

Souveran is a great wax - I use it before shows. Durabilty is obviously an issue.

For more day to day waxes on black I prefer Clearkote Carnauba for a deep glossy and reflective look, and Poorboys Nattys Blue for a super wet look. Both can be had for under $20.