I read on the net about new edge connectors on newer cards are much more thick and you need to open the Amiga, unscrew it to get the card installed.
I like to swap the cards and opening the Amiga to do that is not practical. I can not get info if this is a general problem or only for users without shield installed.
Is this applicable to ACA cards if you try to install it to original Amiga 1200 with shields installed ?