Not at all. :)

I forgot I had the old Atari 2600 console (hooray for battlezone and zaxxon!! \o/) inbetween the grandstand and the ZX81. My dad and I have kept all the above, though the grandstand definitely doesn't work anymore as a capacitor blew and took half the board with it. :(

The Atari is still working though AFAIK, and we gave the ZX81 to my grandfather to play with so he could feel all 'modern' and stuff, bless. ;)