Here are the 4 screwdrivers to show the differences between AF Switzerland (France) design, old stainless steel Horotec with ball bearings, new stainless steel special knurled Horotec with ball bearings and VOH - also stainless steel, ball bearings. AF Switzerland is size 1.40 with the grey plastic band at the top. Old Horotec is next to AF Switzerland, new Horotec is between the old Horotec and the VOH.

Even the least expensive AF Switzerland is fine for a hobbyist. To clarify - AF Switzerland used to resell them, not manufacture. The actual screwdrivers are made in France and are dirt cheap. I refer to them as "AF Switzerland" because they used to be sold as such many years ago. The head spins just fine on this one and is sitting on top of one ball bearing. The other screwdrivers have multiple ball bearings in a circle. The difference is not very perceptible. The weak point of the cheap AF Switzerland is the plastic collar that joins the screwdriver body with the head. I had one screwdriver where it cracked after about 10 years and disengaged the top from the body. At less than $4 per screwdriver (Cousins, "Swiss style"), this is not a big deal. The top is made of nickel-plated brass. The plating will start peeling off eventually after heavy use. Also, not a big deal at under $4. The grip is very good, just as good as any other expensive screwdriver. The blade is blued steel, very similar to VOH, but a bit thicker at the tip.
For my most frequently used sizes I upgraded the AF Switzerland screwdrivers to old Horotec back 10 years ago. They used to cost around $14 if I remember correctly. They are also quite similar to VOH in design.
VOH set is insanely expensive but the screwdrivers are superb and the rotating base is fantastic.
The new Horotec feel almost as exquisite as VOHs at roughly half the price - they cost about $18 per driver. They also have very impressive blades, stainless steel hardened 54 HRC. I like the top as it accommodates the finger resting on top very nicely.
Hope this helps.