4 ms·
Right but how do you replace the masts? Don’t you have to build mast2 and then tear down mast1 if you want to have continuous propulsion?
by hamandcheese 4y ago
Right but how do you replace the masts? Don’t you have to build mast2 and then tear down mast1 if you want to have continuous propulsion?
- bckr 4y agoYes, can you see how that's quite different from building a second ship?
- hamandcheese 4y agoIn my comment, X and Y are different masts, not different ships.
- bckr 4y agoI understand now.