@ skyscraper The content I have been supplying has also been for an individual who might revisit this type of information in the future.
It will offer a description of things to consider when choosing a Ancillary Tonearm Lift and is not really meant to be a Brand Promotion.
I knew a from my observation that a round base was not compatible with my go to TT's Chassis / Tonearm Interface, so chose the model that could be used without impeding the positioning, most importantly a little catnap is not so concerning with this type of device in use.