In runescape What is better rune 2h or rune scimi?

For Good and Fast xp it would usaly Be Rune scimi for if you would want high hitd it woudeve be rune 2h and in the middle would be rune battle axe And for combos it would be rune scimi and rune 2h rune b axe to slow for combo's. also battel ax is same hit as 2h i tested