I had some gift cards to use up so I purchased the 5 pound stuffer at cabelas. The smallest tube does not fit the LEM casings I had used with the commercial grinder I had been using to stuff my snack sticks. I am just curious if anyone here has modified the cabelas tube in order to use it for smaller snack sticks? And will the SS 3/8 tube with a 1 and 9/16 base from one stop jerky shop work for this stuffer? Thanks for the help!