Kroot 500 points (Using Ork Codex)

I very tempted to scrap Kroot altogether and just go Orks! Some lovely things in this Ork codex.. but staying with kroot atmo!
So here is two 500 point lists!

List 1

Warboss
Power Klaw

14 Boyz
Shootas
1 Nob
Power Klaw

14 Boyz
Shootas
1 Nob
Power Klaw

20 Boyz
Shootas
1 Nob
Power Klaws

List 2

Weirdboy (just for lols)

15 Boyz
Shootas
1 Nob
Power Klaw

15 Boyz
Shootas
1 Nob
Power Klaw

5 Flash Gitz
More Dakka
Shootier
Ammo runt

So which list do you think is better?