Two other things: they didn't light up in sequence like the trilons did, which would have looked really wrong on the big pyramid.... and more importantly, they didn't work all that well. I remember them once all flipping repeatedly, like when the categories were revealed only it didn't stop, for example, and other things that I can't quite remember what they were but any of them would ruin a run at the Winners Circle. And not only did they reuse categories, they probably had the cards left over from the 80's run. If they wanted, they could use *only* old categories, throwing out the ones that were dated. No one would know the difference and printing costs would be nil. I suspect they did the small one first to see how it worked and looked, and would have done the other later on after the bugs were out but the show didn't last long enough.
And other than the host, the show was, in any way that matters, exactly as it had been through the 80's: Pyramid Done Right.