...How much smaller do you really need to go? the A119 is hardly bulky!
As many folk have commented, the 119 Mini isn't really "mini" compared to the V3, it's slightly shorter/narrower but thicker. The screen is significantly smaller if that matters to anyone, but there are a couple of perhaps useful features (e.g. wi-fi, buttons are differently placed to make it easier to find the save, and it has voice notifications etc). Nothing much is a real deal maker/breaker between the V3 and Mini, I just thought I'd try the Mini.