Vamp Bow String 2/1

I have a Vamp bow string but i am not sure what kind of bow to put it on. Any suggestions are greatly welcome.

shortbow, flatbow, ascalon bow, or half moon. they are the only bows that have a refire rate quick enough to utilize a vamp string correctly.

IMO don't use anything less than a 4 or 5:1 ever

Well as a secondary i think it will be fine.

would use it on flatbow, for rate of fire. Then tuck the bow away when not used

lol. sell it to some noob. with 2/-1 u only lose life.

Thx..