After actually doing this myself and being made a believer, the lava louie kits are the only way to go. Im seriously thinking of doing my other 2 grandes and nothing is even wrong with them. I ordered a flourescent orange goo kit from Louie and I am amazed with the results. Check out the photos.
Yes it was. At first I was a little hestitant because im just the type of person to usually screw stuff up, but this is super easy and the results it yields are amazing.
After the shipping and all its around $48.00. For the different colors you can go to johnny magmas member page and click his photo link, and he has a pic with all available color displays in full motion-> here is the link to his page http://oozinggoo.ning.com/profile/jonnymagma. you can also go to magmatower.com for some of their more pofessional work they have done commercialy.