My equipment is pretty simple, I have a propane burner, 5 gallon stock pot, 2 carboys, a bucket for bottling and then the hoses and other miscellaneous. I'm planning a trip to the local brewing supply store tomorrow and I'll chat with them about what type of equipment they recommend. I've mostly brewed kits that come in a box. Only extract. I don't have anything fermenting so I need the trip even if I decide not to buy more equipment.
My wife and I brew together but I don't think our intercourse has been a hinderance.