So got to test out new pets at the end of a lvl 76 party vs birds at MisCoast( hit 80 on MNK so switched for last 20 minutes ). All I can say is WOW I first went with sheep jug pet, average damage per hit was 125 dmg( 230 on crits ), 85% acc, 13% crit hit rate this pet has Double attack, and about 250 delay, ws on average did 375 dmg. Other than Monster gloves and capped Beast Affinity I don't have any gear that enchances Pets.
Now I need to do some more testing is needed, I am going to have to join party's with BST and see what sorta results I get in damage.
In an old lesser colibri party Lifedrinker Lars at 75 had this 55% acc, 85 Damage per hit, 6% crit rate didn't have double attack and had 230ish delay. WS doing about 150 damage.