Sorry, i indeed wasn't really clear on what i want.
No, i don't have any ebooks yet. Does it really matters where i buy them? I normally buy my books from
www.bol.com so i guess that is where i'll be buying my ebooks from too. I don't really know about the costomizing, i mostly haven't a hard time reading anything so i guess it doesn't really matter. I mostly read at night so a tablet that gives light is a must for me.
As for what i read, mostly just normal books. Fantasy, Thriller and all that stuff. It would be cool if i could read some manga on it, but it isn't a must.
I hope you have an idea of what i want now, haha

Thanks for your time!
Edit:
Hey Mivo
Since you mention you have a couple of ereaders, I am wondering about the lifespan of these devices?