in general I agree with that, but a netbook won't have as nice of screen for 300 bucks. I like having the touchscreen aspect. Truthfully, I don't expect to use it much at all, but for 40 bucks. It will make a nice addition for traveling and not having to bring a netbook/notebook and the tablet.
My buddy has the transformer, and while I like the dock to make it a netbook, I couldn't ever see spending 150 on it. This gets most of the features of that dock, for 40 bucks. yeah, no touchpad, or extra usb ports, or extra sd port. but really, don't need any of those.
I love my iconia as is, but having the flexibility is awesome.