I live outside the UK and I can't see the races unless I sign a sattelite service and I relly solely on the betfair video.

Sometimes it's really hard to time my entry in the market, but more than that, I think I'm facing a huge handicap, as I can't base my decisions on the horses playing up, etc.
Do you base many decisions on the images?
For those who live outside the UK, do you use sattelite dishes?
Thank you all for your replies (optmistically supposing I'm getting some of those
