Depends on your needs, capacitive is good for swipping and speed, but not accuracy where a good resistive screen is what makes a good traditional tablet, for something like a CyntiQ it makes a difference. This new entry from Apple is like a big iPod Touch, which for many people is exactly what they are looking for. I want a little more, and if I can get 1024 level of pressure sensitivity like the graphics tablets, I would be very happy, iPad can't do that, and my ASUS is only 256 right now and that's a bit generous IMO.
You have to understand I've been in this market since the Fujitsu Stylistic 1200 days, and been in the laptop market since the IBM convertible, and my first notebook the PS/2 Model 30 Note. So really none of this is new or exciting to me, just like the iPod Touch & iPhone were long after other more ground breaking devices. The iPhone & iPad appeal to people who think Apple invented this segment (as if the far more visible Crunchpad wasn't rocking the boat of cheap consumer-oriented tablets long before this [to me the iPad is a Crunchpad with the Apple OS]). I'm not one of those people, I'm mfr agnostic, but solution specific, which is why I've been here in the market long before most knew it existed.
iPad is a nice evolution of Apple's standard appliance-based product line, it will sell a boat-load, many services will be designed around it, and it will spark development in areas that hadn't considered this segment.... BUT, it's currently less than I already have which is already ready to be replaced by better units coming in the fall or more expensive units available from Lenovo et al.