Which Path to Completionist?

[Postumus]

I've decided to go for completionist on my current TR and I'm looking for feedback or suggestions regarding which order to play through the various classes/lives.

I've already completed Fighter and will complete Barb shortly and while I am ready to TR, I can't decide which class to take next.

I'm not particular about what comes next, all the classes have their appeal, and multi-class combinations make things even more interesting. But I'd like to play in the order where the past lives will best help the next life.

Starting with Fighter and Barbarian as your first two lives, how would YOU complete YOUR path to completionist if you were to undertake this journey?

I was thinking something like:

Fighter (done)
Barbarian (done)
Bard
Monk
Paladin
Favored Soul
Rogue
Ranger
Wizard
Sorcerer
Cleric

[Luckness]

3x Paladin might help next. Fighter / Barb past life doesn't hurt it, future lives (counting all classes) probably benefit most from 15% stacking healing amp. And if you're doing 12+ lives, what's 2 more? :P