KEH Camera stands as the gold standard for pre-owned photographic equipment, with over four decades of expertise backing every transaction. Their proprietary grading system is refreshingly transparent, removing much of the guesswork that plagues the used camera market. The inventory is genuinely impressive, spanning everything from current mirrorless bodies to vintage film gems. The 180-day warranty provides meaningful peace of mind on used gear. Where KEH could improve is its 21-day return window, which feels tight compared to mainstream retailers. Pricing tends to be fair but not always the cheapest -- you are paying a premium for KEH reliability and grading accuracy, which for most photographers is a worthwhile trade-off.