Ok I will be getting an 810 soon. Now my wife says that today I can buy a lens for around 300, I know it's hard because price is low but I need some help. On ex I use my 18-55 and 50 1.8 alalto. So I have 50mm covered. Now I think the only 2 lenses I see in my range are the 28mm or 35? Which is a nicer lens for price? Shoot landscape and portrait.