For my PRS-300, I've been using TuffLuv's saddle leather case.
but adds a bit of bulk.
Now that the venerable 300 is giving up the ghost, I've ordered a KT and am now looking for a case to match. Much food for thought on this thread.
Last week I received: Cover-Up Natural Hemp Case in Sahara Brown.
Shiny plastic fake leather trimmings and potato sack hemp.
This week I got hold of: M-edge Trip Jacket - Navy.
A little better but the fake leather trimmings again... yuk.
After looking at a few options discussed on this thread I ended up ordering NoReve's Kobo Touch Tradition leather case. Reason: real leather, choice of finish and less bulk.
From their site
, they can be ordered in 4 types of leather and over 20 colours.
Let's hope the product is as classy as their site makes out.
Will report once it arrives.