After having to program my own IPOD because they didn't have the music I requested (annoying when your a busy bride) the DJ and owner dropped out of dj'ing our wedding a week before the big night and he gave us his "number 1" employee as his re...placement...which meant everything I had explained to the owner I now had to discuss with the new guy...who didn't have time to talk to me so we had to reschedule when he had time (again annoying when your busy a week before your wedding). I had made a list of music for every section of the wedding, from pre-ceremony seating music, down the aisle, reception, dinner, dancing into the night music which was also all programmed into the IPOD in different playlists...I also had a list of DO NOT PLAY music the classic cheesey wedding stuff from the bunny hop/macarena/chicken dance/we are family etc. Hard to screw up right? He managed to play polka...music I didn't list...from 1950's stuff to random stuff I have never heard of. They were reluctant to customize the music I chose because they found it difficult to acculmulate all the music when they boasted a huge a library....so I did all the work myself and was still disappointed!