Newbie 2H Sword marauder build help

hi guys.

what do u think about this build?

http://www.pathofexile.com/passive-skill-tree/AAAAAgEBxthYY1BQjM_2SF8_VEnnUu8Oud3UjxkuJ-2sqnKpfNnyL_PdxPbEFT0PffUki3y7Otgt0p8-7DhX4jKJd-UpT4KbGjinhJBVBLMUTaloogDZYVcNkc677dIhns2nMHuMIQIB5zbohyk6Ut-_hmBWBGFSMgkbqojtbUqBOmCIKLXvTqLqEuFAoAUtIWBgS3rvdO3BB9d-NDV08Z651FIG7pdwYxc=

i would take RT first, then go up for Savant and Agility, so i can use 2h swords, then i would go down for BM. Then i would have to take two paths, up for templar or down for duelist. i don't know which to take first yet...

i would use Heavy Strike for 1v1, and LS for AOE, Leap Slam for mobility and against ele ressed mosnters (maybe?) and warlords mark for life leech.

my question is that is this build viable for endgame? (and maybe a little help with the skill gems, what else to take for this build beside those two up there) cuz i don't see too much sword or LS builds for marauders.

thx in advance.

any suggestions?

nothing? at least tell me if it's good or bad/useless.

get Iron Reflexes.. do not take those little nodes near Endurance Charge nodes, they are useless.