Summoners need some better AA. Sorcerers can get 11.7% crit, 14.4% casting speed, 12% reuse, 56% recovery speed, and 4% potency. We get 11.7 crit and 8% potency. That is basically TC on them and nothing on us. And on a different subject, it would be nice if we could have access to our pet's spells and abilities so that we could tell it which ones to use to optimize dps.
I bring this up all the time. I wish instead of trying to make 2 dps pets a viable option, give us a tank pet and a dps pet which would open up additional lines for debuffs or cast speed/reuse etc. We can only swap between 2 specs so why not a solo and a group spec instead of 3 if the scout pet is going to be "worth casting"