I know what you mean about impulse, and getting it on your wrist.
I was originally going to buy PAM005 as my first purchase, loved the look of it thought wow this is different but I had never seen one in the flesh.
My VERY kind friend let me test drive, so to speak, his Gen 000 for the day (we've worked together nearly 13 years) and as soon as I had it on my wrist I knew Luminors weren't for me!
I suppose it's all about what works for you.