I'm done the first half of Dark Root(just opened up the gate to the Basin) I got the elite armor set, but Im crazy slow with it equipped and rolling feels extremely slow and clumsy. Is it just better to take it off and use the black leather? I also got an Uchigatana, which I leveled up to +6, making it better than the Drake sword with the scaling on DEX. How useful does it become later in the game, and should I ascend it to something other than normal?
I'm thinking Katanas and other swords are probably going to be my go to weapon. Should the Uchi be two handed or one? I always shy away from using two hands because you take damage when you block.
I stick with light armours and use wolf ring for poise boost if I need it (have another look around where you found the elite knight set if you haven't got this ring yet)
Black leather set's fine to mix and match with other stuff once you've got your endurance up so take some pieces to +3 if you've got some titanite shards. Also spider shield's quite good so try and get that up to +5 or +10 if you can.
And usually the best way to fight enemies 1 on 1 is shield up and block the first hit or dodge then when they're staggered or doing their post-swing animation switch to 2-hand and slash away till they're dead. Katana's do great bleed build-up but you need about 3-quick hits to get the bleed to go off - means everything should die in 3 hits or less