I built a free LEGO deal scanner that finds arbitrage opportunities across Canada and the US

Hey r/legoinvesting, Long-time LEGO collector here from BC, Canada. Like a lot of you I've been manually tracking deals across retailers, cross-referencing BrickLink prices, and trying to figure out which sets are about to retire before everyone else does. It was taking forever so I built a tool to automate it — BrickFlip Pro (brickflip.pro). What it does: - Scans retailers across Canada and the US for discounted LEGO sets - Cross-references BrickLink sold listings to calculate real ROI -...