I'm done with Titan.

[Fadigre]

Out of curiosity, how hard is he for Tanks? ...Do you even really need to move around every 4 seconds? I admit I'm a healer, I'm usually focused more on what I'm dodging and what the tank's HP is at rather than what the tank is actually doing.

I imagine Garuda is the much more difficult fight for tanks.

Not too bad. The aim is to reduce the need for healing as much as possible so that the healers can keep their focus on the party instead.

Between Titan and Garuda I think Garuda is harder but Titan isn't straight forward.
It's a hidden difficulty. If you were causing mages to run dry there's no way for the party to recognise that.

Garuda however only has difficulty in knowing where to stand. Once you've learnt that it's like clockwork! Just hope your secondary tank doesn't mess up.

I spent most of my time in Titan cycling three macros.

#1 To alert the party plumes were coming.
#2 To get a healer to Esuna or Leeches a party member after having been cased in stone to remove the horrible Determination down effect (Good luck in the Heart without this).
#3 To gather together at the start of the final phase cycle so that Stomps can be healed through and plumes will stack instead of spread.