Which ttw fire mage talent tree should i spec in?

[SliceyBread]

I saw 2 main differences in ttw fire mage talent trees, one took dragons breath and blast wave, and one took flame throwing. Does the bonus range from flame throwing matter that much or maybe fire mages can clear without blast wave and dragons breath so they become useless?

[Blkunxpd]

. .

[SliceyBread]

Thanks, ill go with flame throwing