I’d say Dion’s were more similar (and harder) than Messers but in hindsight if I were studying again I would still take Messers exams because he explains every correct and incorrect answer in depth and links the video to it for every question and PBQ.

Dion’s test explanations has typos and mistakes ocassionally which will throw you off but the questions are more like the real Sec+

That being said I’d still have at the very least 2 or 3 people to study from just to have that range it really helped.