After some knee issues which developed while running in very supportive running shoes, I decided to switch to a lighter shoe, and I've been a fan of New Balance.  These shoes were on sale for ~$50 on Amazon, and I really love the dark purple/blue color.  I wear them for running (~15 mi/wk), zumba, and weight lifting.  The shape of the toe box lets my wide feet spread when I run.  They are comfortable and just supportive enough.  My one (minor) complaint is that they fit a little strangely around my ankle.  It's not uncomfortable, but there's puckering on either side of my foot when the shoes are laced tightly.