BLMetrics gives you a real competitive advantage on Bricklink : better pricing data, smarter part-out decisions, store insights that most sellers simply don't have and helps in your parts buying process with store arbitrage and pick a brick module.
But that advantage only works if it stays exclusive. If every store on Bricklink had access to the same data and tools, the edge would disappear for everyone.
By limiting access to 100 users, we make sure the tool keeps delivering outsized value for you. Fewer users means the data you get access to stays rare and your decisions stay ahead of the market.