Hi niet giftig & welcome to MR.
Plenty of opinions to be had in this forum and no restraints of holding any of them back.
But if you want to find out more about eReaders, check out the forum '
which one should I buy' which also has a
comparison matrix in the wiki. That should help you narrow down your choice. For more info I recommend the various subforums on the individual readers.
Also check out the
eBook library from MR. Sooooo many free books, lovingly formatted by MR members. That'll keep you reading for a while. And you can start downloading while waiting on the delivery

.
And don't forget to look into the
Lounge if you want some fun.