Sun Worshiper is definitely a neon and apart of the 2010 Poolside collection. It is an interesting shade, radioactive cheese comes to mind as a description. I layered this shade over a white base to get the maximum brightness on my nails. I applied three coats of Sun Worshiper total.
The formula was good for a neon, a tad on the sheer side but it is a yellow shade and that is what the white base was for. It dried pretty quickly to a matte finish, however, the many layers, likely combined with the white base, did take some time to fully set and dry. Mind you, I was in a hurry when applying. I think it may have been more of the white bases fault than Sun Worshiper re. dry time.
Overall this is an awesome shade for summer and I actually wore it on my birthday!