Hi all I have just received my 13" Dayad riser . With long Border HEX 6S ( 32# on 25" ) it is 40-45# @ 28" and is great , smooth and no stack .It is 58" bow . With medium Legend ACS RC 44# on 19" it is not so good , stacking at 27". 56" bow . If I get a 17 " riser will the medium Legends work . Well they be good out to 28" ? Thank You Rick