Hello, I want a recommendation on a QD that is good for hard water spots after a wash and for bird bombs. Also it's for a black car so it should not streak when used in the sun. Thanks
I've had great success with Optimum Instant Detail! Get it in a gallon or 32oz size and dilute it with 3 parts distilled water... it'll last you a loooong time! http://www.detailersdomain.com/index.asp?PageAction=VIEWPROD&ProdID=301
Make sure you're using distilled water... and try to wipe it before the hot panel can dry it out. Any quick detailer you use in direct sunlight on a hot panel will probably streak. OID has been the best I've ever used by far, though. And it smells like bubblegum! I can't stop sniffing the panel when I'm claying, lol.
Another thing to try with OID is to use two towels - a "wet" one for applying, and a "dry" one for buffing. Any streaking problems I've had have been fixed by doing this. I think OID is fantastic stuff. Cheap too.
I have started using a mf applicator for the "wet" towel as the spreader. It gets saturated quicker and spreads quicker.
I get some streaking with OID as well. Even dilluted 5 to 1. My latest love affair is 80% DG fast clean and shine and 20% DGAW. Someone suggested to me and WHOA! The clean and shine was great by itself but the kick AW gives it is even better.