What are you talking about? 48k was class...how can you be disappointed with a retro console worth...um...maybe £50 in good condition now (not boxed of course)...Horace goes Skiing, Outrun, Jet Set Willy, JetPak...
What you mean is, considering the scenario of wanting Carlo and getting Wally:
It's akin to expecting a PS3 for Christmas and ending up with a ferret being shoved up your arse.