The new Mobile Launch Monitor (or MLM) created by Rapsodo - an inventor of Skytrak - is released in the industry for a lower price segment.
The price point is to compete against units such as Swing Caddie or Mevo. I thoroughly compared the data output difference between the top end model such as Trackman 4 and GCQuad before the release to test and help fine-tune its measurement.
I was exposed with a few beta firmware and my comparison is the result of the final beta firmware ready to be released (although they can be updated over the air in the future at any time).
For more information about the review, please visit my homepage link at: https://leomode.home.blog/2019/07/24/rapsodo-mobile-launch-monitor-vs-trackman-4-gcquad-comparison-as-of-july-2019-click-for-photos/