In the past I've often found CFL officiating substandard and inconsistent! Some calls were extremely bad.
In the off-season there was a lot of discussion about the quality of officiating in the CFL and the league took some steps to improve it.
I've noticed a big difference this year. Yes, they've missed some calls..only human...they miss them in the NFL too, as instant replay proves.
What's impressed me is the number of difficult calls that the CFL officials have gotten right. Overall, I'm seeing a tremendous improvement and I feel a much better sense of confidence in the officiating.