After reading other threads on ways to repair my pealing OEM Lexus rims, I went ahead and attempted the process with the Anthracite Grey. I wanted a color that I would call "Titanium" and I believe this color did a pretty good job. These pics were taken as the sun was setting and it was darker out. I sprayed about 7 coats of Anthracite Grey per wheel and used 2 coats of Glossifier. I ordered a kit from Plastidip that came with 4 cans of Anthracote Grey and 1 can of Glossifer. $56.50 shipped.
On a side note... the Anthracite Grey matches the interior trim of the top of the cup holder very well. TIP - do not try to clean painted interior trim pieces with Goop Off
FYI: I just purchased this 2006 GX470 a couple of weeks ago and I love it. I was driving in a 2001 RX300 Silver Sport previously. So far I have added the Xenondepot HID Extreme lights with Philips 4300 bulbs. Tinted the side windows and ordered a Rear Spoiler, which is being installed in 2 days. I still want to add Bluetooth audio steaming, LED or Sport tail lights and look for larger 20" or 22" rims (can't find any I like).
I hope these pics help someone. I had a hard time finding a Blizzard White GX470 with Anthracite Grey Plasidipped rims.