Just sent my watch for brushed to polished mod job by Lai. To be honest, I am particularly very impressed with the quality of the workmanship he has put and delivered. My first impression when i looked at the watch like wow... i feel like i hv just bought another new watch. The watch has restored my love to it. Thumbs up to Lai’s service. Such a friendly, experienced, knowledgable person. Will definitely recommend you to all my watch buddies...