Late review I dropped my bass in for some work in early Dec and picked it up end of Jan.Normally I do my own work on my instruments as Ive been playing for the pasted 20yr+ but Im currently working 12hrs away from my home so I decided on dropping it off on my way to the airport for my vacation told Sheldon there was no rush as I wouldnt be back until the end of Jan supplied both standard jack and a barrel and told him to decide on with one was best when fitting the pre amp. The work was amateur at best and I had to rewire the bass when I got home with it as it was constantly draining the battery as the preamp was always powered Attached photos of the work. He has said he'd touch up the output for me but I havent found the time nor am I sure if I want him near it again.Did the work get done yes was it up to my standard no. Refusing to give refund .This is a Fender jazz bass read more