Grouse45
After talking to you on the phone - i was surprised at your description of 'ease' of loading in the Super DISC.... but then after talking to Dave that is what he was hoping for.
I believe the difference in accuracy, if there were a large difference, was that when I loaded I engraved the bullet from the base through the gas rings and up a good portion of the bullet. It was a semi-difficult load. In that requard the bullet was really stable in my tight Knight bore. One of the things that Dave might do is to add two more gas rings that would in effect give more stability and ability of the bullet to ride the bore in any rifle.
Also my target was a 75 yard target, although I did shoot a lot of breakable targets @ 100 yards and had zero problems shooting what I was looking at.