Hi Matren,
welcome to the forum!
That depends on what you would like the station to do. Do you need a big display or are two lines enough? Do you use DCC, mfx, SX...?
I suggest that you provide us with some information about your train system and do you already have digital equipment?
And by the way: is Matren your name? Sorry that I ask but there are a lot of names around the world.