Soda Floats So Artistic

Photo courtesy of bhg.com
Yeah, yeah, I saw this in the magazine sitting in the Doctor's office and had to take a photo of it to save. So Artistic
and a different take on creating soda floats.
Strawberry Lime Float(s)
Ingredients:
Kosher salt
2 scoops lime sherbet
1/2 cup strawberry, or any other flavor of soda, chilled! (green apple, raspberry, etc.)
Directions:
Dip the rim of a 12- to 14-ounce glass in water, then in salt to coat. Place sherbet in the glass and add soda.
NOTE: To get more defined layers, place sherbet in prepared glasses. Cover and freeze for up to 24 hours. Add soda just before serving.
A video is here of creating these soda floats.