Question about FL trinket

I just got revered with avengers of hyjal last night and now i can buy Ancient Petrified Seed what you guys think about it? should i change one of my trinkets to it?

Currently im using Essence of the Cyclone and Fluid Death

Thanks!
Femaledwarf.com
i know this site and i still dont understand really well how to get any conclusions analyzing my gear =P thats why im asking
Current DPS with FD/Cyclone:

Combined: 31016.11 100.00%
Hunter: 27382.80 88.29%
Pet: 3633.31 11.71%

DPS with FD/Ancient Petrified Seed, reforged Mastery to Crit:

Combined: 31060.18 100.00%
Hunter: 27449.12 88.37%
Pet: 3611.06 11.63%

44 DPS upgrade.
Just remember you are going from a passive proc to an on use one, and if you don't use it frequently that value drops dramatically.
Just Macro it to something that hits hard and precedes a period in your rotation of high shot frequency. Generally, on Chimera Shot is a good idea, since it'll affect CS, the SSs afterwards, Arcane Shots afterwards, and the next CS and some stuff after that. I'm not 100% on the MM priority system, but you may want to remember to use it during CA phase, if you don't CS during that.
I generally have on-use trinkets in my cooldowns macro in addition to their own bind, since a trinket's cooldown is shorter.

So it goes

rapid fire etc + trink -> 2 minutes -> trinket alone -> 2 minutes -> rapid fire + trink

This changes for a 6+ minute encounter, because you can get more than two rapid fires in. In that case I'll just keep the trinket and rapid fire on cooldown separately, so I can get the max # of uses of both.
thanks, i think i will try this trinket and see how it will work, yep Chim shot is probably the best option to macro this trinket so i keep using it on cd i just need to add something to my interface to make sure i dont miss any cd on my trinket, probably a power aura or just put the trinket in an easy to see keybind on bartender xD
PowerAura would be best most likely.