Used one to replace the original equipment one on my Hunter Ranger 245.
IIRC they are of Italian manufacture.
tough enough I hope but of lighter construction than the one I took out.
mine is mounted vertically and is secured at the top by two light cords. It's base rests on the cabin floor , 100ltrs capacity.
it was easy to fit.
only had it a year so durability hard to assess.
the main risk is chafing.
On he plus side does not seem to have much plasticky taste and are reasonably priced.
You cut your own inlet and outlet position in the bag to suit your installation.
the straight connectors supplied did not suit my installation so I reused the old ones from the old tank.
Indeed they are more expensive than the Plastimo ones. However they do a smaller triangular one which fits in a small bow locker whereas the smallest Plastimo one is too big.