Crossword puzzle clue "low or high end"

According to Flo Rida, one who got low, low, low, low, low, low, low, low

High-end water brand that pairs perfectly with some expensive high-end air

Low or high end?

Low end of a 7-high straight

A high-protein, high-fat, low-carb regimen

"I'm the beginning of eternity, the end of time and space, the beginning of the end, and the end of every place ..."

Knife set available for the low, low price of $19.99 (act now!)

Low-skilled, low-paying rut