Camera Question
#4

You can achieve all of this by just using a digital camera. And if you don't have one, most point and shoot cams are in that price range. You're "killing two birds with one stone".
#5

I would really advise against buying a cam based solely on the fact that you could view the pics in the field. There are many reasons I say that but the biggest reason is that every viewer I have ever seen built into the camera is too small to really see anything. Plus you can hardly see them in the sunlight. A better and more practical idea is to purchase one of thos digital picture frames. Bigger screen but still very portable.
Blessings........Pastorjim
Blessings........Pastorjim