I noticed that the British Benross company has a model Htx that has similar specs and look to the Sti Os model. I was wondering if they were related in some fashion or if the look is just similar due to the aims of their designs.
Never heard of them, but it does look similar. I can see some variations in the shape of the heel and the cavity, but it is similar. Interesting for sure. No way of knowing the playability without actually measuring it. It could look similar but not have similar playability. Or, it could be similar. The playability all depends on the mass and dimensional characteristics of the head. Thanks for bringing this to our attention.