ThunderVak Composter Plus (Version 2.0) Leaf TrimmerThe THUNDERVAK is the most efficient leaf trimming machine that is equipped with a powerful North American motor, nylon cutting cords instead of blades and a circular and enclosed structure that keeps the product from spilling. The THUNDERVAK allows a significant reduction of the operator's handling of the plants. Without a doubt the fastest and safest way to trim your plants. Made in Canada using only North American parts, backed with a one year