I made a $650 sale via Bricklink that included my only two Piggy Pirate Ships (163% gain), all four Riddler Riddle Racers (460% gain), and my only three Nexo sets, Jestro's Volcano Lair (59% gain).
What makes this sale more notable is that it pushed my "cash on hand" total to over $10,000 for the first time ever (combined PayPal and actual cash). I'm stacked on cash for the next round of Walmart price drops, but that isn't coming........
Not sure how my $10k stacks up against others in this hobby (and it doesn't matter), but I feel like that's a good landmark and makes me feel like I'm coming out ahead on this. Someday I might even tell my wife how much cash on hand there is! Knowing that within 24 hours of that announcement, there will be someone at the house generating a quote for new floors on the main level.