Yes, Hipshot for me as well, great company.
My Ibanez DWB3 machine head tuning keys started to rattle after a few years so I contacted them by email to ask if there was anything I could do to repair this problem myself. I left it a few days and was contacted by one of their sales guys who admitted the tuners on mine had this problem and couldn’t be resolved so he said he would send me a set. A week later, through the post they came. I was gobsmacked really as when I looked on an e bay shop website, they were £84 a set!!!
Fitted them the same day and now, no rattle. Great result and excellent company....