http://pullerbear.com One of the distinct advantages that the Pullerbear has over the Extractigator is the ground level extraction. Pullerbear needs a nub and the Extractigator needs 3 to 4" and the Pullerbear continues to bite after the pull. The Uprooter and Extractigator let go. Another advantage the Pullerbear has is that you can completely pull the roots out of the ground. The Extractigator and the Uprooter will let go after the taproot is popped and then you have to finish the pull by hand. If you want to see all of the Pullerbears you can go to our site or you can follow this link http://paypal.me/pullerbear/199.99usd and purchase one instantly. Shipping is included where ever you are in the United States or Canada. No other fees are charged, the price is the price - no surprises.