Most reliable Mun lander designs?

[The Joker]

In terms of safety, fuel consumption, etc.

[Kosmo-not]

I think reliability has to do more with the pilot than the lander.

[SpaceBacon]

i haven't really found any "reliable" rovers. stock wheels like to sink through lunar terrain. A lot.

[Znath]

This is my "most reliable lander"

I use it for my general purpose shuttle/lander. I've found I can easily modify it for payloads into orbit, or I can use it to land on the moons.

This particular one I fitted that pod in the background onto the nose, lowered it to the surface (inverted) and set it down and re-landed.

I can also add or remove side tanks like in the picture. This particular model has 10 RCS thrusters for added thrust to be able to invert itself over the Minimus surface.

Another model I have, drops the side fuel tanks off as beacons on Mun.

Still, my favorite thing to do is drop off special beacons on Minimus

I wouldn't necessarily say mine is "the best" or even the most stable. The height makes it easy to modify, but then again, it also makes it easy to tip. So I have to find fairly flat surfaces in order to land anywhere.