7870 is a great card, but I think most enthusiasts will wait it out unless they must have a card due to failure or such.
Well I wouldn't class myself as a gaming enthusiast but it's funny that you should mention the words
failure. My old 8800GT bumbgated on me and although I have baked it (and have underclocked it to around 60%) I imagine it's going to fail again...
Plus my brother's 8800GT also bumbgated and I also do a bit of tech support and have personally seen 8400GS MXM, a couple of HP DV6000 laptops plus just last week a S775 nForce 7150 mobo all with the infamous bumbgate :-(
So while I might not like Nvidia's aggressive marketing etc. what really irks me about Nvidia and is the reason why I will probably not buy or recommend their parts for a long time is the way bumbgate was handled. Sure, other companies make mistakes too (could part of Intel's slow down of tick-tock be due to wanting to avoid a repeat of the SB chipset recall) but the way this was handled has left a bad taste in my mouth.
However, I do welcome Nvidia to 28nm if that eventually leads to better prices
