Yes, they don't come very often and if they, they are either very rusty or bit pricey. ;-) Nevertheless looking to get at-least 25 plates with sheaths and currently having just 9.
Mean-time, won a contact frame that can print up to 13x18cm and looking forward to shoot as early as possible.
Frankly I may not be so excited to see the shutter running after CLA at home...importance is peace of mind.
In the past I did some Pronto-S shutters. Since then I don't want to do any more shutter CLA at home (some worked and other I just left them without even assembling together)
* Some lens cleaning and removing rust from sheaths and painting with matte-black is okay at home