Mar 25th 2009 10:02AM echoing Livestock here. I used to have a random pet summoning macro but it got silly because I only wanted certain pets randomly summoned and with the 255 character limit, you can't put 20 pets into it. Livestock lets you either flag all your pets as a possible random summons or pick a subset of what you can summon and randomizes from them. This also works with mounts. My favourite feature of Livestock is that it will automatically summon a pet for you when you dismount, zone in, whatever. I *always* have a pet out now since I no longer have to remember to pop a macro button (although I do have a macro button generated by Livestock on my button bar to summon a new random pet if I just don't like the one LS chose for me, or if I find the current one is getting in the way of what I'm doing).
Feb 5th 2009 8:18PM I was intending on grinding Engineering twice to get both pets but research indicated that this would be fruitless since you can change specializations but cannot get the reward for renewing, thus locking you out of one pet. I did a lot of looking into it since I was definitely up for doing it twice.