I looked around before selecting this product as there are many similar products to choose from. I chose this one as I wanted the bench to be easy adjustable, for it to be sufficiently rugged without being too heavy to move easily about the bedroom, and it had to be price competitive! This bench is great and I am happy with my choice, it ticks all the boxes and it is really simple to adjust without the need for any tools. It does not fold up as some do, but its rigidity ensures its stability. The bench is good for sit-ups in terms of stability and fit, but the padding on the seat and the gap between the seats are not particularly comfortable for me. I get about this by placing my sit-up mat on it to improve the padding when I do my sit-ups. It was easy to put together, although you will need your own sockets/ spanners, and all parts are good quality. If you are looking for a weights bench for seriously heavy weight training this product will be too light weight, it's rated to 100 kg only (weights and person combined) and you will need to spend more cash to get something like the benches at the gym. For most mortals (perhaps up to 25-30 kg per arm tops) I am sure the strength and stability for the bench will be fine.