Definitely very helpful and thank you so much for helping me breaking down the thought process. Since it is almost impossible to try a square mini on at the boutique, long story short, I found one from FASHIONPHILE and it is in caviar, preloved, a little bit old with flaws (2010) but to my surprise opening the box today, the condition was a lot better than I thought. I got it for a pretty good price too but undecided whether I should keep it or to get a mini reissue instead. However, with the limited stock at this point and next price increase is upon us including the mini, I start to lose some hope. I attach a few pictures here of both me wearing the rectangular and the square, what do you think? Should I keep it or return? Sorry for the many questions.