In reply to Jonathan_Alvarez:
Hi Jonathan, you are addressing an interesting topic. The term checker is quite unspecific, because it doesn’t say anything what and how to check. This is the reason I don’t like this term.
Instead you should use scoreboard, assertion checker etc.
If I understand your question right your checks are definitely not scoreboard related. Scoreboard means you are dealing with a reference model.
Your check is sequence related. Right? In this case it is a good style to implement your check in a sequence. And I believe your sequence can be re-used.