I carried 8 to 10 crates of records back and forth to parties since 1986. Me and my partner Sureshot. Not to mention turntables,mixers,amps,speakers etc... Just like anything else, technology has its pros and cons. Some of you are too young to remember actually buying records (2 of each one btw)but it meant something back then. EVERY DJ SHOULD HAVE VINYL in their collection of music!! Serato is great but Vinyl is the foundation.