Well im level 21 in skyrim im playing though again and im going as sort of a rogue class this time my 1 handed skills is 60 sneek is 80 and im just wondering what wepons i should use i got some of the best 1h in game i have Chill bain well i think thats the name sorry i dont know all the names by heart i have blade of woe and that one wepon that has slight chance to kill instantly that you have to collect shards for and i was wondering if i should just go with the 2 daggers or sword in offhand or is there a better 1h i should get?

If your sneaking and with the right perk you can get x15 damage dual weilding daggers.I'd go with the daggers.

If you're sneaking, go with Daggers. Get the 15x damage bonus perk and wear the Shrouded Gloves. You'll have 30x damage multipliers with daggers while sneaking. Probably the most OP thing in the game.

Archery is also fun with sneaking.

use daggers and archery