okay guys never answered back, i decieded to give the CR3 a shot, i was wrong with my first posts your are right. I went into some new Aviation Exam questions that actually used and recommended the CR3 as an example for solving such type of tasks. I got it on Amazon pretty cheap, so i can't wait to try it out. I just hope i can use it for the EASA exams!

Thank you.

What happened to the YouTube video posted by the guy who was showing how to use the CRP-5 ? I was going to watch it to see how much I've forgotten (Hint: a lot :)).