Wow, that was my Saturday evening entertainment. I have been getting lazy in my old age (going on 71) and dreaded the seriously required cleaning of my cannons and mortars after firing them but after seeing those shots, I am now gung ho about getting them fired up once again. Thanks for posting that - now I'll get off my tired old dead ass and get to shooting the spider families out of my cannons and mortars tubes..
No, I won't be using any FFFg or loads of that size.
Blaster (Bob in So. CO)