What is the difference between Nyboard v0.1 and v0.2? - I have problems with my cat ... rubber pawns broken. - Neck/Sholder problem fitting with Pi Board ... Servos blocking fitting the Sholder.

Same problems of parts missing ... rubber bands are very thin and going to tear while mounting to legs :-( ... 3 of 4 now defect. the screw for neck servo with spring is a mess ... too short ... spring cut off but :-(