Pentigan

I've had a similar idea for an orbit challenge: Get two ships in the same orbit, then play some "orbital baseball", use the turning of the ship to flick an EVA Kerbal between the two ships.

I'm voting LFE here too, while SRBs are a very important aspect of getting to space in the first place, it's the LFEs that really allow anything useful to be done.

Thanks, did not know that was the problem.

Is there some kind of prerequisite that I don\'t know about?

I\'m still getting a 'This part type isn\'t available in this version of KSP' error even when using MechJeb version 1.9 with KSP 0.16.

I feel Mission 6 could easily be achieved by just deorbiting the space station manually. With the added bonus of it possibly landing straight onto KSC2. =P

What about landing a vehicle on the polar ice caps of Kerbin? Perfect way to check for actual poles.

I\'ve been having a problem with a lot of mods, some parts work but others are greyed out in the construction menu. I\'m not sure if KSP requires a 'mod-enabler' or anything but it\'s weird that some parts don\'t work but others do.

I\'m not entirely sure why, but when I install this mod, all of the control parts (but not the basic pod parts) are greyed out when I try and use them to build. The bottom right corner of my main menu says it\'s 0.15.2. Is this version compatible and if it isn\'t, how do I get to a compatible version?