Have been using this for a couple months or so now - it exceeds expectations in quality and function. Retiring from 30 years Navy service, I am spoiled to have had top of the line gyms to keep fit in. Now retired to the mountains of NM and 100 miles away from the nearest facility, this was a must. With a few adds, I am achieving complete workouts comparable to those in the base gym. Cardio and legs are fully worked hiking the Mountain with leg extensions and curls rounding out that effort with the 2500S. Very glad this design was available - it has checked a box and will keep me fit for years - so I can enjoy retirement! Thank you Body Solid!!