Not sure what they cost in the us but here theyre about $200-300

Just look up 3d ultra sound and look in your area and see my sister in law got one and it was awsome. I wouls say aroun your 5th month

Yeah the routine for determining sex is 18-22 weeks so about 5 months

That is when I would do it if I was spending that much money I would want to see the gender of my baby

Yeah me too....Make sure they see it!!!

Try going to babyinsight.Com

If you don't mind me asking when is your due date?

I looked on babyinsight for youo and your best time would be in aug. So if that helps good luck and let me know if you get one done and tell me what you think

My due date is august 25th

I had mine done at 24.5 weeks with my first child. They were great.

That was wrong what I put earlyer your best time wouls be around now or in july

Hey hun, im having my second 3d ultrasound. Im 26 weeks now. They say between 26 and 32 weeks is the best cuz it shows the details in the face and stuff, I went at 22 weeks and they told me to come back at 27 weeks cuz the face wasn't like chubby it looked like a reptile's face lol kinda.. I live in bc..Dont know if you're from u.S. Or canada but here's something to look at if you go on their site you can see...
Http://www.Uc-baby.Com/
hope that helps
byes!
-laura