I have 16 Vintage Singers and 1 New Century.
Also modern machines-
2 Husqvarna
1 Pfaff
1 Brother Innovis QC 1000 (my favourite modern)
1 Janome serger
1 imagine Wave serger (favourite)
1 Janome Cover Pro 1000CP
I am always told I have too many, especially the Vintage Singers "that belong in the rubbish dump" !! But Machine Collecting is no different to any other Collection hobby!