Lumenscan
I wish your article had more substance. Right now there's basically none.
none of these explorers have performed well and nor have they been able to meet the basic user needs
What basic user needs are not being met?
eliminates the shortcomings of previous explorers
What are those shortcomings, and what are you doing differently?
TFA has zero information. It just says that "something" was wrong before, but now you've fixed "it", without saying what that something was.
Fluff.