Welcome back! Just going to mention the users that replied wanting one of these in case they missed the link:
@yurihan2015 @jklove41 @jsperling @brna0714
"At most" implies that it could be that none could be more than Q, which would allow Q to have 4 stars. Welcome to LSAT life, where English is our mortal enemy. :)
For PT67 BR 3pm ET tomorrow, looking for someone to share insight on RC Pass #2. After reading 1st sentence, immediately turned the page! Any help tackling this type of RC will be welcome:)