Well,

I want to be different and challenge myself. I want to make a duelist. No armor, no spells, just agility. My thoughts already are:

Imperial
One handed (scimitar, nothing in off hand)
Block (quick reflexes and bash perks)
Enchanting (basing the build off of +health and +health regeneration
Alchemy (same reason for enchanting, also for general healing)

Smithing (for sword)
Sneak (might not include this, but never done it with a sword!)

I was thinking of doing ALL health. Use veggie soup for stamina and power attacks. This means at lvl50, I will have 590 health. lvl81 will be 900. With enchanting, the highest (without the loop, and I don't cheat) is +70 to health on armor (clothes) ammy and ring, so +210, total health of 1110 ... 1210 with a potion to boost.

NOTE: I am not dead set on using no armor. I may add some light armor for the aesthetic only (leather hood). Maybe light armor gauntlets or boots, and possibly a light armor, such as Dawngaurd light armor.

Who can help me?!

I would use the Blades sword since it looks more like a duelist weapon than a scimitar does.