PSA versus SGC

[1880nonsports]

first card around vg - vg/x and second card about x - generally with either company. Both grade DIFFERENTLY in some key areas and there's a lack of consistency in all the TPG's because of the elements described here on earlier threads ad nauseum. As I have OCD which in my day was the simpler OMG - to me the answer would seem obvious - all my graded cards are graded by the same company - AND - like Pete I look for some basic consistency over the years. I will admit lately I'm a little scared by SCD - it appears they've not held firm on a steady course but not enough evidence for me yet.
In any event, the grade a TPG puts on a card except with the high grade registry graded cards DOESN'T CHANGE the card. It's all about YOUR perception and current/future intent - or when buying/selling to determine a market range.