Alrighty, looking for ideas and I've got some big ones. Which one of these would you like to see me make?

1. Megatank
The biggest tank you've ever seen. Capable of launching smaller (but still massive) tanks from it. Wondering how big it would be?

That's the minitank above. Yeah the big version would be big enough to carry probably 2-3 of those, and It would probably be wider than the Wright Runway.
Also, it's in a SILVERPANZER/Strucker style, so that's cool.

2. Airship with soul-crushing part count
So I really love stuff like this and I've always thought it would be cool to make one myself. Considering how long my 200 part SUV took to make (and I didn't even do the suspension), this build would have a turnaround that would be several months long.

3. Clean fighter with custom wings
This is probably what I would be best at, something sorta like this. That's the most realistic but possibly the most boring on the list.
Let me know what you think I should make.

ps all of these would incorporate funky trees and other stuff so they have at least some semblance of fully functioning, fun and playable vehicles.