Optician advice, Orho-k contact lenses?

[AdamT]

Just looking for a bit of advice from our resident Pher opticians with regards to these contact lenses which you wear when you are asleep and then take out in the morning....with subsequent 20/20 vision.

http://www.independent.co.uk/life-style/health-and...

http://orthoklenses.com/

thanks in advance,

best,
adam