dᴇᴍʏstɪfʏɪng aq20 and aq40: a dᴇtaɪlᴇd guɪdᴇ tᴏ ᴋᴇʏ dɪffᴇʀᴇncᴇs
cᴏᴍpaʀɪng whats-thᴇ-dɪffᴇʀᴇncᴇ-ʙᴇtwᴇᴇn-aq20-and-aq40: thᴇ unfɪltᴇʀᴇd tʀuth whats-thᴇ-dɪffᴇʀᴇncᴇ-ʙᴇtwᴇᴇn-aq20-and-aq40 ɪs a tᴏpɪc that has ʙᴇᴇn dᴇʙatᴇd fᴏʀ ʏᴇaʀs. ʙᴏth sɪdᴇs haᴠᴇ ᴠalɪd pᴏɪnts, ʙut ɪt can ʙᴇ dɪffɪcult tᴏ ᴋnᴏw whɪch ᴏnᴇ ɪs ʀɪght fᴏʀ ʏᴏu. ɪn thɪs hᴏnᴇst ʀᴇᴠɪᴇw, wᴇ wɪll pʀᴏᴠɪdᴇ an unʙɪasᴇd pᴇʀspᴇctɪᴠᴇ ᴏn thᴇ dɪffᴇʀᴇncᴇs ʙᴇtwᴇᴇn aq20 and aq40, sᴏ that ʏᴏu can ᴍaᴋᴇ thᴇ ʙᴇst dᴇcɪsɪᴏn fᴏʀ ʏᴏuʀsᴇlf. whats-thᴇ-dɪffᴇʀᴇncᴇ-ʙᴇtwᴇᴇn-aq20-and-aq40: thᴇ ʙʀutal hᴏnᴇst ʀᴇᴠɪᴇw pʀᴏs ᴏf aq20: aq20 ɪs ᴍᴏʀᴇ affᴏʀdaʙlᴇ than aq40....
