Oh, as of this morning, I only need 2819 Levels to get all my current pets to 25! Should I cry now or later?
I used the Pet Bonus today, to bring all my low levels to 6 ... and will probably go to Wetlands/Arathi and level all of them to 7 since it's seems to be happening so fast! Love the bonus! I'm looking to kill about 300 to 400 levels this week between the PC's and what not. At 18 they can get a ride in Legion and get moved up fast ... 1 or 2 hits and go sit and watch! Below that it has been iffy and ikky!

(Used the Pet Bonus to bring all 1-5's up to 6. Easy fights and it was like 3 fights 2 levels)
Ed: As of 11/14/2016 I am at 1346 Levels left to have all mee petties at 25. Only 15 left for Rare, all of them from vendors and such, and all Green!
Ed: As of 11/20/2016 with Squirt and Dailies ... under 800 Levels left!