ww is the reorganization of bushmaster after the sale to cyberus. when cerberus layed off the personnel the former owner of bushmaster stepped in and started ww.
as far as
Larry Vickers recommends three brands of ARs - Colt, BCM and Daniel Defense FWIW
whats funny is i would pick. pws,pof,larue,ruger,lwrc over most of them. most spokes people are paid to tell you what to buy not what they actually think of them. granted ar's are so time tested that unless they have ****ty machining or fitment getting a bad one is exceedingly rare these days.
alot of people will recommend the colt though because of the name.