I have heard (on this board), that unarmed fist delay is around 2.2, which is a bit slower than most of the weapons offered to us (most use weapons in the 1.3-1.7 range).
If you are afraid to get riposted alot, use a slower weapon.
If you want higher chance to be able to interrupt a caster, use a faster!
Unarmed Fists at 2.2 feels a bit too slow to me, especially after using handwraps!
