Hi,
i have a 41 convt and my electric top works well all i do is oil them once a year.
Here is a little information on top motors. Ford only made the electrics for two years, 41 and 42. Neither years are identical, but they are interchangeable.
If you go hydraulic, be advised that the motor and pump will show in your firewall,so expect to lose points if you go with the originals, i can take you step-by-step of restoration.
If you still have your originals, i would be interested in buying them. Good luck on your 41.
Big al