I picked up my lead shot at Bass Pro Shop for $20 / 25lb. bag. I think I went with #8 shot. Another option is try your local gun clubs / ranges, they may know where you can pick some up. I looked into ordering online, but the shipping involved didn't make it a very appealing deal. As for the spikes, when I got my jr's they came with the original skinny spikes which were problematic. My dealer called VS and they shipped me their new style heavy duty spikes at no charge. Considering your speakers are new, you probably already have the new style.
Good luck.
I'm running mine with a SF Line 1 pre and H20 S250 sig amp.
Good luck.
I'm running mine with a SF Line 1 pre and H20 S250 sig amp.