I really love the feel of the linen from a texture perspective. Very nice to sleep on. Very cozy, similar to flanalette sheets. I've always had 100% cotton sheets and was looking for a solution for winter as my 1500 thread count Egyptian cotton sheets felt too cold, almost as if they were wet when I got into bed of an evening. The linen definitely minimised that cold/wet sensation. They're easier to wash and quick drying on the line. The super king are generous and better than just king which run a bit small so if you have a deep mattress, get the super king.
The cons are that the colours aren't as bright in real life as the website (Petrol is more green, Turmeric is dusty/muted); the pillowcase sleeve isn't deep enough so the pillowcases slip and expose the pillow and and the flat sheet doesn't have the border across the top on all the flat sheets pirchased. I bought Turmeric, Navy and Pinstripe and only the Pinstripe had a border. A flat sheet without that finish isn't the same, particularly if you're using them to showcase the contrast of colours.
I'm a first time Linen sheet user so even with the cons, I still think they're a beautiful product for those who are tactile and love texture. I look forward to experiencing summer in them. Linen clothing is the most comfortable in summer so I'm sure the sheets will be too.