For the lubricant what I use is some of the z7 car wash in a spray bottle full of water. Maybe half a cap or so. Zaino recommends this method on the bottle I believe.

The Z8 spray is nice. Its really up to you. Everyone seems to love it, but Ive always like the z6 spray better. Both are very good products though.

 

http://www.exceldetail.com

He seems like a really good guy...does killer detail work himself out of Thousand Oaks, CA. and hangs out over on Acurazine.com (an awsome car forum in it's own right). I've bought Waffle weave drying towels and sheepskin washmitts from him, but he has everything you'd ever need.