Best Silicone Lube for Anal

I recently got a stainless steel toy for anal play, and since it's compatible with just about all types of lubes, I thought I'd try something other than the water-based ones. I've read good things about silicone-based lubes for anal. Just wondering which one to go for. I imagine I'd want something with a thicker consistency, unless that's less critical for silicone-based anal lube than for water-based ones.

Any help?

Thanks