No screenshots, but I've been testing a Mk3 based Duna Rover for a mission. I have to land a base that's on wheels, can hold at least 12 kerbals, has a research module, a cupola module, and all the rest. So far I've figured out that if my craft lands at anything above 10 8-9 m/s or so, it will break apart and explode. There's pretty much no margin for error...oh, and roving around at 4x warp is also a good way to have it break apart and explode. It's a rolling death trap. ETA: make that 8-9 m/s. I've had one successful landing at 7.5m/s. Last landing was at 9.1 m/s. Exploded. All other landings were higher than 10 m/s.