While I remember it, there was also the TT RAM adapter that took 72Pin RAM wasnt there?
The AIXTT FastRAM Card I think it was, it took either 1 or 2 sticks of RAM up to 64MB
I had hold of such a device but then somehow managed to let go because I never had a TT and knew that I would never own one... What a bugger eh?.. Ive had 2 since!