Can't speak to their other shoes, perhaps, but I have a pair of Naturalizer heels that are very sturdy and comfortable and have held up absolutely gorgeously to several years of intermittent use; I'm very fond of them -- they're my 'sensible' heels (I recognise the irony and the inherent contradiction, but they're as practical as heels that aren't platforms or chunky are gonna get).

And that's with my tendency to supinate making heels a bitch after long wear (the outside wears away first and that makes them unstable of course) -- they're not showing signs of that, yet.