I, too, am a hobby beekeeper. Two years ago I started with one hive, and it was a doozy! The queen was calm and easy going. I often worked the hive without smoking or using a bee suit. Sadly, the hive got bumped some time in the winter and the hive froze to death. The good news was that I was able to harvest almost 60 lbs of honey.
Last year I doubled down with two hives, but we got bad bees and crappy queens. Both hives died out in a matter of weeks, even though I re-queened both.
This year I doubled down again and went to 4 hives. I got four great packages of bees, in a matter of days the queen was laying eggs like mad, the workers were storing honey and more importantly loads of pollen. With any luck at all I will be swimming in honey this fall!!!
I hope to build a few more hive boxes this winter so I can go pick up some wild swarms, too. It's cool to know that when they swarm they have no hive to protect....you have to damage a bunch of bees before they consider stinging. You can literally pick up the swarm in your hands and carry them off! Don't try that with a bunch of bees with a hive to protect, though. Best of all, up here we have no Africanized bees, wild swarms tend to be pretty good producers that are calm and gentle to work.