welcome to the wonderful world of the mac
waiting a year for an upgrade and finding it's slower than the machine it replaces , uglier and more expensive
if that's progress you can keep it
Well, it might be slower (though I'd be willing to bet it runs about even all around) but there's no benchmarks out yet so it's a bit early to get pessimistic about it.
I think it's MUCH better looking, and aesthetics are personal preference so can't really give you any points there.
It's definitely cheaper, though. Not sure where you get the idea that it is more expensive? The bottom end 20" is comparable to the old 20" in CPU, GPU, RAM, HDD, etc. and it's $200 less. The new 24" (low end) has a faster CPU and bigger HDD, while the GPU is lacking in comparison it's $200 less expensive as well. The top end is more expensive, but should be significantly faster, has 2x the HDD space, etc.