good point Simon! Ed# In a message dated 6/13/2015 2:57:09 A.M. US Mountain Standard Time, simski at dds.nl writes: Well, its the same with enigma's. all remaining machines are registered with their serialnumbers, So selling after stealing becomes very difficult. that is why a database with serialnumbers connected to people is crucial. On 13-06-15 09:55, COURYHOUSE at aol.com wrote: -- Met vriendelijke Groet, Simon Claessen drukknop.nl