chris91
Well-Known Member
Yes the purple one. I should add I prefer the spray bottle to the aerosol but that's personal preference. I used Rain-X many moons ago and had problems with streaking. Some people have also complained about wiper chatter with it too. I never gave it another shot since IG does the job.
Trick to removal without streaking is to wet a paper towel. I used to have problems with the streaks as well until doing that. I never needed wipers after putting two coats on so I dont know about chatter. lol