Just got a kobo touch this morning and I'm loving it
. This is my first ereader and I'm quite impressed so far. One thing I haven't seen posted anywhere yet is that the Kobo Touch uses a partial refresh, just like the Nook Simple Touch Reader. It does a full refresh only every 6 page turns. There is a small amount visible ghosting, but it is very minor and hasn't really bothered me at all. So far I haven't found an option to adjust this, but I hope that Kobo will add it to the settings in a future firmware update.