Getting to Eve orbit and back to Kerbin is just a matter of refueling with multiple ships. To land on Eve, all you need is the inflatable heat shield and parachutes. Getting back to Eve orbit is the challenge! You can a) land on a high peak if you know which peak is high enough and you can pinpoint your landing through a dense atmosphere (Good luck!) OR b) add the mod Kerballons to your game and put the biggest balloon on your capsule. After landing, inflate your balloon to take off. Watch your capsule rise above the densest part of the Eve atmosphere. When the balloon pops, point your craft radially outward and start your engine to climb above the atmosphere. Then circle your trajectory to get into orbit. I tried many times to take-off from Eve and ran out of fuel. The balloon method was the only one that worked.
