Hello fasting's small, I see that some are amazed and proud to have the mk2 which have not changed for over 6 years! well me I ais three for 21 years, bought second-hand (they had two) use 5 days a discotheque semaine.elles are always nickel and the only problem is the loupiote that illuminates the plate is grilled . I had changed a faith but the disassembly is hard put not follow so I returned (service life 10 years anyway) I work with the device down as it no longer serves nothing. this stuff is something crazy ... I'll die before.