Thanks everyone, I appreciate your time in sharing your thoughts.
All of them.
Is it worth $5?
To the crux of the matter for me, personally.. I was looking for information on how well the notebook was integrated into the game (convenience). And then that of restrictions on the note of 'file size'.. character count, et al.
My pea brain seems to be a sieve at times.. so.. when a course hasn't been in rotation for the monthly stroke play tournaments for a bit.. there has been a slight re-learning curve for me (i.e 'oh, crap.. I forgot about how shots played from the bunker on this one' ... 'right, right.. stay below/to the right/to the left the hole for this one for the putt').
So.. rather than spend the money on balls, or, more than necessary.. the notebook might be a way to mitigate this re-learning/refreshing of one's (poor) memory.
Lesser of the two evils.. kinda, sorta? For me, anyways.
Thanks again, to those above.. can always count on an informative and spirited discussion in the WGT forum section.
Was not disappointed.
Cheers. :)