I had Lasik surgery performed a few weeks ago and am very happy with the results! The only thing that I found odd, was the fact that my direct debit had been refused over a silly reason like the company I work for is not registered with a specific telecommunications company. I am actually the sweetheart of all credit card company's and have never been refused before......regardless I was so excited to have the surgery that I paid for it up front without giving it another thought. Now a few of my friends I have recommended it to, seem to be having the similar referals regarding the interest free direct debits and it has just made me a little bit suspicious.