I've wanted a personal launch monitor for a long time and started off with budget options. While these previous devices were better than just hitting into a net, I knew the data was inaccurate.
While I still can't justify spending $2000 for a LM that would provide reliable accuracy, but at $700 and after a good deal or research, the Rapsodo MLM2 Pro became an easy choice to get to that same level.
In the few weeks I've owned MLM2, I've put it through 16 hours, 38 sessions, and 1700 shots. Some of those sessions were outdoors where I could see the ball flight. The information it provides not only matches what higher-end LMs have provided but is consistent with what I'm seeing from live ball flight as well. Not once have I thought "those numbers can't be right".
The MLM2 may not help me drop my HC significantly, but it does reduce the chance of me working on swing changes due to inaccurate LM data.