I'm sure Enhanced has added new bugs, but they have been patching the game twice a week for the last year or so, always adding in things that were missing and fixing issues that were broken. I've put about 68 hours into the game and enjoyed it very much. Haven't touched the new stuff yet but it's a lost of fun.
I admit that the ship building / design is one of my favorite parts as well. That and the real time battles where you can not only use your ships but use tactics and strategies to make the most out of them.