I dont know what happend I cleaned the car good with Zaino #6 car wash and was planing on doing my zaino but something came up so I just put the Meguiars NXT boster wax on and it left scratch marks. looks like somebody buff to hard. I use terry clothes to apply and remove also

 

I don't like the booster wax, too difficult to remove. Just stick to the paste

 

I'm assuming you're refering to the NXT spray wax... ya... I bought a bottle of it and used it on my old Stang and it was horrible to remove. Even worse, they say to apply it to a wet car, as I did, which made things 10x as bad. I find that just regular Meguires NXT liquid wax works better and is easier to remove than the spray.

 

I dont really like the booster wax... just apply the NXT liquid. the booster wax can be used AFTER a regular wax just fine... but i dont use it.

 

Some keys to using the NXT Booster Spray.

Try applying it by spraying a micro fiber applicator or a spraying onto a micro fiber towel.

You definitely don't want to apply it to a wet surface.

Shake the bottle well before using and apply it in a very light coat.

Do the complete car and come back and buff off with a micro fiber towel.

Its great stuff when used on a properly prepared surface.