Expecting to do more than simply scratch the surface of any unfamiliar arranger in just a few days is simply unrealistic...

But I look forward to your next arranger review. I'll probably spend more time reading it than you will have actually TRYING the various features.

Oh, and the next time someone who has OWNED a piece of gear you have just skimmed corrects you on a technical point, give them the benefit of the doubt that they might know more about it than you...