There is a Livingsocial deal for a 3D/4D ultrasound in my area, and I am really tempted to buy it! The voucher is $70 and includes a 25- to 30-minute 3D/4D ultrasound imaging session, four color prints, DVD of session set to music, and CD with 15 to 30 still images.

So if you had a 3D/4D u/s, are you glad you did it? Also, how far along were you when you had it done?