Thanks so Much! That really helps me to be able to read about it, I see pros and Cons. But I think we are probably ARE GOING TO GET IT...... As soon as sister heals up from the vicious dog attack, one have to deal with one thing at a time, Sophie is still on antibotics and her sister gets her stitches out on Monday. So I have made a appt. for Sophie the following Monday.We have to have a decision made by then because the appt is with the surgeon. Thanks so Much Everybody.