yep, but now we have a right to go mad at the officials because they have technology at there disposal - will never be perfect and still too many grey areas but over time you like to think it will get better.
Under the old system the ref and lino can blow/flag up for anything they wanted too - and we had to just accept that.
It's looking pretty much the same. It will only change if the media go on the attack. They show no signs of wanting to do that.