Question about those class boosts.

[Valdima]

they're character specific boost, not account wide - you can only use it once on one character. you can get the thaumaturge one and then buy the paladin one later by all means.

Okay good. i wanted all the classes at least leveled but i didn't think i could do 60 levels of what tanks have to put up with.

[Gaj85]

Okay good. i wanted all the classes at least leveled but i didn't think i could do 60 levels of what tanks have to put up with.

Just keep in mind that during the leveling process you learn a lot about how to play that Class/Job. Just because you jump to a higher level doesn't mean it will translate to success.

[Canadane]

Okay good. i wanted all the classes at least leveled but i didn't think i could do 60 levels of what tanks have to put up with.

If you have it leveled, visually, people will expect you to know what tanks do, and 'what they put up with'.
Job boosting just because you want everything leveled will likely see some negative side effects, especially if you never actually use your tanks.

If you actually do want to use your tanks, please I urge you to level up naturally. Tanks have the amazing deal of quick dungeon queues. So you'll actually learn to play for real and not just PotD trash.