I'm probably the only person who prefers removable batteries over design. Don't get me wrong, I love the design of the Note 5 and Note 7. IMO, they are the most beautiful phones including the S7 Edge on the market. However, ever since Samsung switched to partial metal on the Note 4, the RF and call quality went downhill. I had amazing RF when I had the Note 2. I didn't own the Note 3, but knew many have and they got amazing RF. I had their S series from the S2 i9100 - S5, all plastic phones with removable batteries and they all had amazing RF. Then the S6 came out and it's a beautiful phone but RF and battery life is horrible. I think Samsung should've stuck with the plastic design in order to have a removable battery with the metal bezels. I love the design of the Note 4. They could've refined it. If I'm not mistaken, didn't the Note 4 sell more than the Note 5?
I'm not saying for Samsung to make all their phones with removable batteries. I think they should have left the Note series alone and work with the design elements of the Note 4. This would set Samsung a part from all the manufacturers. Well, except for LG but they blew it with the G5. I'm not going to lie, I am interested in the V20.