It's interesting to see a comparison of apples to oranges (IDE to text editor) when you can very easily compare apples to apples - E text editor very closely resembles TextMate, works on Windows, and supports all (or almost all) of the bundles available for TextMate. It's even cheaper than TextMate.
As he says in the post, that kind of decision ends up being very personal anyway. I settled on Textmate recently but I'm not sure that will be the case forever. (personally, I'd go for something in between: the speed and simplicity of Textmate with functions like the navigation between classes, auto-completion but without the slowness shown by Eclipse et al)