These are amazing plates. They work really well and kind of you feel good just using something of quality. This is one of those cases where you will get what you pay for.

This is merely a space eater in my gym. I have used it very little and would recommend using the money you might spend on this for something more useful.

If you are going to have one this one is fine. I think they are all too expensive. This one works well. Range of motion is always an issue. the motion is fairly smooth.

This was a good machine when i bought it, but these types of machines have come a n long way. I needed to make some adjustments for fit. The padding is thinner and could br upgraded. I think it is just okay now.

Good machine for developing the Ab/Ad muscles. It does a good job. I am sure if you wanted to spend more money you could get something better. I actually like my multi-hip machine better.

Decent machine. I had one, but it does not fit a bigger person very well. I think it could be useful for some.

Nautilus machines are always top notch. If you can afford them they are great.

Nice plates, but you pay for the name. I would probably go for StrengthCo.