There's nothing wrong with people making informed decisions.
There is a case to be made that people have the right to be blissfully ignorant. But they also should suffer the consequences of their ignorance, lest others not be discouraged from being ignorant themselves. I think that's the root of the problems with modern society -- rewarding stupidity. But this is slightly off-topic (though, stupidity is most often what leads to unwanted pregnancies).
Anyway, I have no problem with people being told all of the ramifications of medical procedures. However, I have a concern about who pays for this extra procedure. Is it the insurance company? Then all others in the insurance plan will pay more to cover these new procedures. Is it the taxpayers? Then again, we all pay for it. Is it the medical office that will perform the abortion? They'll spread the cost out to other patients who aren't having the abortion.
If the goal is to gross women out, or to guilt them out of having an abortion (and for the record, there are known long-term psychological ramifications to having an abortion, that no one talks about), then why can't we just show a video? Ultrasounds cost a lot of money. A VHS tape and a VCR and TV are significantly cheaper.