Having had Lasik 3 years ago I had to have Lasek with the contact lense for 4 days. This has improved my vision as my eyes are now more balanced. My right eye was twice as bad as the left and I now have great vision in both eyes. My only issue with Optical Express is that I have to travel over an hour and a half to get to a laser store. There is a store in my home city Lincoln but they do not do post laser treatment. I feel that this would have been more beneficial to me to have a local store instead of travelling this distance for eye tests. overall I am very satisfied with Optical Express and I would recommend to anyone thinking about laser treatment to go with this company.