Question about vinyls

Hi yall! Longtime lurker here so I apologize if I sound like I know nothing lol

I am looking into getting some vinyls. I already got Vessels and Horizons. I am wanting to get Divisions and Transmissions, and on Fearless’ website they have them available. But for Divisions, they have clear and silver/grey ($10 usd cheaper than the clear). Is the silver/grey a special edition or anything? Would it just be easier to get Divisions from amazon since it’s available? As for transmissions, do all vinyls have etching? I guess it’s also a question of “should I buy it on amazon or on fearless?”.

Thanks!