You really just have to follow your gut. Dr Fay removed our sons hemangioma from his eyelid in October and he did an AMAZING job. He did the surgery a couple days before Brett was 3 months old and now Brett is almost 6 months and already you can't tell the hemangioma was there. We get compliments all the time how georgous his eyes are from perfect strangers. They don't even notice his scar and everytime we see someone who saw him with the hemangioma they are amazed how great it looks.
Trust me a I was a nervous wreck up until he was back from surgery and awake. Knowing what I do now I would do it all over again without a second thought. Feel free to email me if you have any questions.