KS99 Wyrm + Tiamat Questions.

Looking for info or testimonials on how to do low man KS99 Wyrm and Tiamat.

Wyrm:
For Wyrm my buddy and I were thinking 3 players, NIN/RDM BLM WHM. The nin has a full mab set for nuking when it goes into the air and blm and whm are there for heals + bringing it down after flight.

Thoughts?

Tiamat:
Was thinking 5man party, PLD BLM WHM WAR BRD standard Tiamat fight.

Any insight on either of these would be much appreciated.

NIN/WAR and RDM/SCH shouldn't have trouble with either.

THF over nin for tiamat I'd say if you have it, if you can't afford a 3rd character as TH ***.

Wyrm solo as blu or rng or sam if you have a good ranged setup.