WPT is awesome over gen2/3. Never tried gen 4 but there seems to be something inherently better with seeing things in B&W versus green. The only thing that I think could make it better is if it wasn't as sensitive as all NVG are susceptible to and that is light.
Also, i wish the scope did not have a built-in IR illuminator as this has repercussions here in CA regarding sniper scopes. The issue is not as a stand alone but in combination with other configurations.
Pros: B&W beats green, compact, resolution and contrast
Cons: Wish it were cheaper but still great value
This review was written in the old system and had content requirements that are different than reviews written today.