My DJ amp was missing a part and I called this place hoping they would help me repair it even though it's a guitar store. I was panicking because I was getting ready for a party and I had four days left. This is a great mom and pop shop ran by a husband-and-wife which were very friendly. I am very picky with people touching my music equipment but I felt very comfortable and confident with them. My amp was fixed right away and good as new. Thanks Zimms Guitars !!!!