I use Poorboys EX-P and Collinite No 845 on my saph.

I used to get Auto Glym free but when that stopped i decided to try something different to see if there was any difference. I can certainly see the difference over Auto Glym, it gives a much deeper shine and last alot longer aswell. Water still beads off after a 2-3 weeks if cars been sat outside.

I got mine through Gaz off RSOC bb and i am really happy with it.