Anyone ever tried to build a craft that would be able to do everything you would as it? Like for example launch from Kerbin, land on Eve, refuel, then relaunch from Eve, go on Laythe, refuel, then go on [...]? Is it possible? I thought something that would have around 20k dV, 1.5 TWR & 1.00 SLT when simulated from Eve (since it would be the hardest land/relaunch right?), but it seems like it's harder than harder said than done. I have been struggling for a couple of hours now trying to figure out how I could get the most dV out of this beauty but you know.
Here's my work yet, any ideas for increasing the efficiency? And yes this can all hold up together, all it needs are some struts that I will add at the end :
I'd really like to keep the ring theme, and add docking ports on the side with comm modules on top. Also there are missing Science items but that can added after making everything launchable.