I'm looking for a zoom point and shoot camera that I can take to Ireland next spring that will provide me with the best resolution possible. I am especially interested in printing 8x10 photos from my pictures without graininess or blurring. I would like a superzoom camera, but, from what I've read, the cause blurring when using the highest zoom. I will be on horseback much of the time, so I'm not looking for a bulky camera. I am looking to spend between $300 and $600 for the camera. Please give the best recommendation possible!