Honestly, I sell (in my opinion) some of the best diff lube you can buy. However, I don't have any stock right now and may not for awhile due to several factors. Check out my site and you'll see why I came up with it. I even addressed the "runny" issue that STLNLST spoke of. My local hobby shop does have it in stock and I believe Superior Hobbies in Orlando may have some as well.
www.wickedfastracing.com
PNP Hobbies 321-723-7318
Superior Hobbies 407-834-9299
Marcos, remind me to give you some to try...LOL.
cool ill take you up in that!!