Comparing sports cards to comics is a big jump. There are a lot more people out there into sports than there are comics. Had the comic market grown this high by itself overtime then I would trust it. But when you double the prices and sometimes even more on comics that aren't even keys, partial keys or have any actual reason to go up that high and then add in the keys that triple, quadruple as well all within the last year, you have what any other market would defiantly call a bubble. As much as I don't want to see the values go back down it's most defiantly going to happen. When everyone starts spending their entertainment funds on other things they use to do pre-COVID. I don't think the prices are going to plummet they will still be above what they were pre-COVID but you don't have to be a master of markets to see a correction will come. Look at the gradual increase on ASM 300 from (2010-Right Before COVID) it's a nice steady climb then COVID hit and it straight sky rockets through the roof. People keep bringing up these sports collectors and these new rich people jumping in the game but where were all of these people pre-COVID just sitting around pretending the comic book world didn't exist, they just decided while no new movies were being released that they were going to just flood the comic book world all of a sudden? Nope, don't buy it. Give it a year tops once everyone is back to taking vacations and spending their hard earned dollars at the bar or on strippers, us collectors will be back to a relatively normal market and complaining about how we should have sold more of our books during the COVID times maybe not the keys but these random books selling for high dollars just because they're older. I have some Dazzlers, Smurfs, Sonic the Hedgehogs and What Ifs for sale just in case any of you (sports collectors / new money) peeps are reading this I mean come on you have books that were in the dollar bins pre-COVID going for ridiculous prices and you don't think a correction is coming?