If their lander is indeed top-heavy then they have some design issues to overcome. Perhaps adding a set of outriggers that deploy just before touchdown and detach or fold up on command once the lander is deemed to be in a stable orientation. Even landing it as a ball with air cushions that deflate once it comes to rest has to be preferred to simply keeping it the same and hoping for a nice flat spot to land.
And then publishes it. The fact that they have precise renders still published of their next lander [1] is a bit telling about their engineering approach.
The first two landers have different backgrounds. The third and fourth re-use the first lander background in the same orientation and mirrored. I would think that since the third lander has a model displayed and the fourth is just a proposed outline that they may be open to structural changes by the fourth if they get that opportunity.
Hopefully they take the bait and pursue modifications that give their lander a lower center of gravity or a wider footprint. If I were at NASA I would be hesitant about allowing them to launch that third model with no mods. Even if all they do is hit the free section on craigslist in Houston and grab all the free-weights and a lightly used tarp to swing, testicle-style, underneath the lander as it tries to find the moon.
If you were writing software and it had a bug, you wouldn't throw out the whole thing and replace it with a spreadsheet, you'd fix the bug.
Because $150M was/is at stake and "bouncy ball that rolls to a stop and then unfurls" has been proven repeatedly to work?
Or design it assuming it will tip over on landing.
More seriously outside the box. This one is going to scratch my head for a couple of days. It's gonna fall - make use of that fall. Not useful if you need light for solar panels and you are stuck in a crater.
I am going to hunt down pictures of Surveyer III.
I do agree.