Personally I think they should dump both programmes. I did enjoy Pointless at first but once the novelty wore off it became a bit boring. I like a quiz where I can find out immediately if I am right about something or other. I can think up numerous answers to the questions on pointless, but they might not even get a mention, so I am none the wiser.
Eggheads has all become a bit 'samey' now as well. Plus, considering one team is probably the 'best quiz team in Britain', some of the questions would not trouble a fiveyear old.