Depending on what type of photo work you want to do. So, 1 camera is never enough (the devil is talking)... heheh.
A winder help u to wind automatically. Many manual camera have this add on option. A Motor drive can do many frames per second. Some can do 9fps meaning u just need 4 sec. to finish a roll of 36 exposure haha.
Otherwise, wind manually probably just need 1 sec. so yr thumb can do 1fps haha. More links for you.
Manual Camera
More manual camera
Why bigger cams aren't always better
User manual of MX if u interested to read on operation
A winder help u to wind automatically. Many manual camera have this add on option. A Motor drive can do many frames per second. Some can do 9fps meaning u just need 4 sec. to finish a roll of 36 exposure haha.
Otherwise, wind manually probably just need 1 sec. so yr thumb can do 1fps haha. More links for you.
Manual Camera
More manual camera
Why bigger cams aren't always better
User manual of MX if u interested to read on operation