In my testing with Organic, I tried to make a bomber plane with a dispenser, however the dispenser couldn't be pushed. As of the moment, there is also a bug preventing flying machines from being ridable, which means you can't just manually place TNT either.
Also make sure to check out my other suggestion:
www.cubecraft.net
Also make sure to check out my other suggestion:
Add minecarts, rails and hoppers
Minecarts can be used to easily travel around the map. Hoppers allow you to easily transport materials for things like void projects, which currently require you to buy the blocks, go down to the platform, put the blocks in a chest and go back up...
