Which Worx Tri Vac Reduction Ratio Is Best

Question From: West Bloomfield Township, Michigan, United States
Q: Do you recommend the Worx Tri Vac wth the 18:1 ratio or is the 16:1 OK? The 18:1 has a 2 stage impeller. Thanks, Nancy

A: If you have a large lawn and lot of chunky stuff, I'd go for the 18.1. The impeller is metal. Best And Happy Yardening, Nancy