I have a pair of monster Demonia boots(7 in) I've had them for roughly 2 years now, and I used to wear them about 5 days out of every week, and had no problems with them aside from the heel on the inside of the boot pulling down(which I've heard has happend to others I know who have similiar pairs of Demonia boots, but it's probably just from excessive wear.lol). Other than that though, they are fantastic! Demonia is a good place to get any kind of footwear. Also, you should check out SinisterSoles.com