Help me plan a fire sword character please

Hello

awesome game


As a huge fan of d2 I like the combat , levels, enemies, the whole deal , and also really like the ff-10-esque complex skill tree



But I am having trouble planning on what I want to do because Im not sure what is needed endgame

Ive seen some popular builds but i was hoping to try something a bit different....

I see there is fire damage bonus

I wanted to make either a 2h, dual wield, or even a 1h + shield user, who uses a fire sword


I can make some nice trees but...


I dont understand if i Need to take the no-crits no-misses skill... or if I could spec into the + accuracy and also spec into crits.. and just go for the unstunnable skill

how much survivability is needed.. how many resists, how much life, compared to how many of the crit/damage/accuracy pockets

how useful the enemies-cant-block skills are..



Thanks for any advice