Everything with the delivery was
Everything with the delivery was fine and stuff but one thing like I said Rockville needs to build the ends of the DB count 5 and 4 amps with metal instead of plastic the amp was on floating rails and it broke one of the ends of the amp on the RCA side so they're not very strong I suggest anybody mounting them straight flush also they need to put fans in the amps otherwise the amps are strong and very powerful