Our 6000# four corner boatlift is runner up to our most popular lift in 2008 and so far this year in 2009 to our 6000# front-mount design. They're a few differences between the two and which lift you decide on is up to your personal preference. Both are strong, both pick your boat up, and both will give you're boat the Floatair experience it deserves. The four corner is original lift and its still easier to operate for a inexperienced boater over the front mount. Check out our front mount page and way the benefits or ask us to recommend the right lift for the conditions your dock and boat are in.