Popular Mechanics compares with dry flour and wet kitty litter

1. Black & Decker 18volt Pivoting Nose Cordless Hand Vac
2. Dirt Devil Kone
3. Dyson Root 6 DC16 Handheld Vacuum Cleaner – $149 at Amazon

The impatient can order the winner. Seems like the only benefit of the conclusive loser is that you can get it in designer colors.