You are starting to convince me to switch to S&S 
Jazharah, the thing about stamina. Each time you attack, you get stamina back as a warrior. With S&S you attack more times, with 2H you do more damage each attack and do AoE, depends on your playstyle.
However, as 2H you will be using Mighty Blow (50-35 stamina, 16 seconds) and Pommel Strike (35 stamina, 20-16 seconds) a lot. Whirldwind is kind of really broken atm, since only detonates correctly discharges, so you cannot use it without thinking. You must be careful. And the counter also requires you to think when to use it.
As a S&S you will be using Lunge and Slash (35 stamina, 8 seconds), which detonates everything correctly for 35 stamina, and it will be up a lot of the time. Payback strike (35 stamina, 8 seconds), that can be spammed even if the effect is greater is they attacked you, since it has only 8 seconds cooldown and does AoE damage. And Shield Bash (35 stamina, 8 seconds), which also detonates everything correctly.
So if you want to SPAM SPAM ATTACK ATTACK THINKING IS FOR ****** ATTACK ATTACK GO GO GO, then contrary of what you would think, S&S is better.
You have 3 spammable skills to do damage, 8 seconds each, 35 stamina each, and 2 of them detonate everything correctly, meaning a detonation every 4 seconds.
As 2H, you require more finesse and thinking what to do. Also, it is much more squisshy.
So yeah, the "berserker" player would prefer S&S. The "each button press counts" player would prefer 2H.
Didnt expect the result, did you? xD