What's the best hive for a beginer?
The best hive for a beginner is one that they've chosen for themself after doing their own research - which could include trawling the internet, reading books, doing a course, listening to other people's ideas and looking at their hives and seeing how each type of hive is slightly different to 'handle'.
That's the hive that will be best for you, it doesn't, in the end, really matter if it's a top bar hive, a WBC, Langstroth, National, Warre, Rose, Smith or any of the others designs.
If you feel pressured into getting something because it 'conforms', or because somebody else tells you it's best, or because somebody has belittled your first decision, then you'll probably never be happy with it.
You may find that you make a 'firm' decision, and then change your mind several times before actually parting with any money. That's normal.
We use polystyrene Langstroths and also have a couple of wooden ones as spares. The wooden ones came with the bees when we bought them. The polys (brood and supers) are a mix of new and second hand, came either from a local bee farmer who also sells kit, or suppliers in Devon or Sussex. We have also experimented with making temporary boxes using corrugated board - it worked, surprisingly, after a bit of experimenting.
Almost all of the rest of our 'kit' has been bought online, some from the bigger online retailers and some from smaller beekeeping equipment shops.