Didn't want to put this on the main board so here it goes. Looking for a decent point n shoot. Current camera is a Canon PS SD870 IS. It's been hit or miss for me but recently got some sand in it and I'm afraid that any fix is going to cost as much as the camera.

Looking for something simple in the 150-400 range. Seems like a lot of you take excellent photos so suggestions would be welcome. Also, I'd like to know where to purchase. I can always go to 1 of the box stores but always get the same answers.

I'm not opposed to buying used off the board if someone has a decent camera they want to get rid of.

Thanks!