Ideal Thong Tan Line

Well, I'm about to start working on my tan line for the Palm Springs Thongers Weekend in July. And I was wondering what people think would be the sexiest tan line. Maybe a speedo tan line that would would be obvious with all of my thongs, with a pale ass, and then the rest of my body tan...or maybe a VERY small thong tan line, so that the pale skin will be covered up by all but the smallest thongs, and I'll look tan all over for most of my thong attire. Or something in-between? Guys, what are your thoughts?

Personally, I love a g-string tanline that rides on the hips to create a Y-shape!

Thin thong tanline , not string , 

I personally prefer a nice thong tanline (also, not a g-string kind a guy) not too small, but also not too big. Maybe half to 3/4 an inch wide. Definitely highly visible 

I agree, very sexy looking.

15 mm with back pattern V or Y pattern

I like having a very sharp, very thin, thong tanline. I wear the same style of thongs when I’m outside so it stays the same size.  

Thanks for the great suggestions, guys!

Agree, thong tanlines just with the triangle on the back 

My progress