I have been obsessed with Invictas for some time now. I own three and my wife has two. After reading only a few threads it seems that the general consensus is that Invictas are "crap". I've never had problems with them. Until now. the rubber on both of the bands that my coalition model has cracked and crumble. Invictas sells replacement bands on their website ($100 each) but they are always out of stock. So now I have mixed feelings about this brand. Anyone know where I can find new bands for A Coalition Model #0671.