I have no regrets about the time/$ we spent for dd to go through it. It made a HUGE difference in her vision and even though she's losing some ground now, she's nowhere near in the same place she was before starting it.
It's been three years for us and so far DD has not lost any ground as far as I can tell. I whole-heartedly agree that it was worth the time and effort for my DD. Prior to VT, getting her to sit down and read was a huge fight. Not a big surprise, since it gave her major headaches and eye-strain/fatigue. It's still not her first choice activity, but she doesn't hate it anymore. Occasionally, we even see her tuck herself in a corner with a book.
