welcome Yvonne. I too had been on local egg donor groups who made me feel quite uncertain about choosing to go overseas. My egg donor counsellor saw nothing wrong with it provided you were honest with the child.
someone posted the above article this week and it has made a huge difference to me. I knew about epicene tics but didn't realise they had much influence.
I'm off to Embryoland in a couple of weeks. I can't wait. Dr Kanakas calls me on my mobile and talks to me by Skype. It has been quick and easy and everyone I have spoken to has said the same things about him and the clinic. And they are all pregnant or have babies!
Good luck with your journey and decision.