I usually pay most attention to float, because I noticed it can significantly affect future resale value. For example, I tracked multiple butterfly knife black laminate listings over a few days, comparing Minimal Wear to Factory New, and observed how small changes in float impacted prices. Sometimes I waited a week and managed to snag a better condition listing without paying extra. Observing market trends, price shifts, and overall demand really helps me decide whether to buy immediately or be patient.