My dad and I have been trying to get some hives going for two years now I think. Mostly it has been him tending to the hives, and we have not yet had a single one make it past a winter. An old school friend of his is an apiarist, but either he is not giving him good info or listening entirely to the info he is getting.
I build the boxes, bases, and covers (by the frames from mann lake).
We had two hives going last year, both from swarms his friend brought out. One died off in the fall. Maybe the queen was old or left, as the last time we looked when there was still some bees active, there was no sign of a queen. They did make lots of honey while still active. The other died a couple weeks ago. Possibly during a cold spell we had. There was lots of honey still in the hive, but much of that was from the dead hive in a super. He thought three supers high was too much space for the bees to keep warm. He did have feeding cakes in the box, too.
The year before, the first hive swarmed and left, and the other kept going,and made it through winter, but then starved during a cold spell in late feb/early march.