Wow! Finally got to shoot this hog. I have to say that it was a total gas. I'm totally impressed with the how it shoots. I was shooting 300 gr. Hornady SST sabots over 95 gr. T7 with a musket cap. First impression is that although the trigger group looks cheesy, it's actually very good. Crisp, feels like about 4 lbs. I was stunned by how easy it was to start shooting decent groups. When I found the paper with the Williams peep, it was trivial to start knocking the center out of the 10 ring. Albeit only at 50 yds for this session, I have no doubt of a repeat performance on the next go around when I push it out to 100. If you need meat on the table, these things will put it there.
I'd read about what a pain Knight Bighorns were to clean. I find that to be a bit of niggle with it. You do need to dissassemble the rifle to do it, but that's just one bolt to take off the stock, one bolt (same tool) to take off the trigger group, unscrew the plunger, pop out the breech plug and it's done. About 2 minutes total. Hot soapy water, very little elbow grease, dry, lube, antisieze the plug, reassemble and you're done. About 10 minutes if you're in a hurry.
Can't wait to do it again. My only issue is finding a source of supply to keep it going near Bothell. Any help here?