If you want true Quality and Products Intended & PRICED for professionals. You need to really step up to professional grade.
I out my money where my mouth is
3m –For Finishing Compounds that outperform anyone
For smaller size bottles of product when you need just a little for a specific job Poor Boys offers a nice line for consumers, and a nice product called Bird Sh*t Remover. That I enjoy a lot.http://www.poorboysworld.com/
My advice, try Poorboys. Some detailers and I did an exchnage for some samples of the products we have never tried from them and I just fell in love, all around great stuff.