Just got the delivery notification. Probably should have mentioned to the wife that a gun was being delivered today. I'll put out that brush-fire this evening. In my defense, she did agree several months ago that a long-rifle would look good hanging in the living room of our log home.
I was able to find some FFF powder online. I've always used FF in .50 and above, but have read a lot of people use FF for .50 with good results. I plan on starting with 50 grains and working up to find the sweet spot. I also got balls, patches, powder measure, solvent, etc from Track of the Wolf. The only thing I couldn't find online were number 11 caps, but I found a tin of about 50 in the box o' random gun stuff. That'll do until I can find some locally or they come back in stock online. Turns out this is a side-effect of the national primer shortage, as all the manufacturers are focusing on primers. I should be all set to shoot it next weekend though!