DAYSTATE DELTA WOLF AND SLUGS

hi there all

unfortunately my .25 delta wolf had to go back to daystate due to the velocity staying at 600fps in ALL settings and a few other things going wrong as well, but anyway this is not what the post is about, i am wondering how everybody else is getting on with there fully functioning delta wolfs and if they have had any success with getting slugs to group?? i didnt get to try any in mine before it went wrong.