I like the longer one - a lot actually, except for the niggle that toenails don't just fall off, and (like Sparky) I need either a reason or a different device. N just fearing it doesn't work that well, because being that neurotic doesn't seem to fit with being able to blithely brush off the worry.
Still, I think you've got something here, if you can come up with a remedy for that niggle. I like the Yves St Laurent detail, as it's an expensive brand and heightens both the frivolousness and care of the action (depending on whether you think one nail varnish is much like another, or if you are of the school that realises that the economy brands usually wear off or peel off sooner and stain your nails

)