I know you didn't mean to offend here but I have to correct the record on a few counts.
First, the database is not a "fan" database. It was started by a respected OHL media member and analyst, Peter Kneulman, and when I reformatted it and expanded it, I was working in hockey media as well. It's also been cited by media members on a number of occasions.
Second, the database is, to my knowledge, the most complete and accurate resource of its kind publicly available. It was more accurate than the OHL website at predicting the 2017 draft order. At least when I ran it, I only included information that came from a trusted media or a team source. It's a lot to keep track of and the conditionals in particular are challenging since they're often not disclosed. If you see an error, I invite you to share it with GeneralsUpdates on Twitter.