Hi,
I'm a newcomer to this world – I stumbled upon this forum while searching for some more information on particular backpacks, and I'm a little overwhelmed! I'd like some extremely basic advice.
I'm going to Colorado/Utah for a week of light hiking at the end of March – just short day hikes. I did something similar last year, using borrowed equipment, but this year we need to buy our own. The main thing I need is a backpack; I'd like to get something that I can use in the future, of course, and possibly even on some overnight trips (though almost certainly nothing longer than that). I want to be able to put a 3 litre Camelbak bladder in it, and a reasonable amount of food, and some clothing. One of my main criteria is that it minimise the heat on my back; I sweat a lot (a characteristic inherited from my father), so I'm keen to find something that stays clear of my back).
I spent and hour in an REI on the weekend trying on various (empty) backpacks, and was quite drawn to the Osprey Exos 46 – it seemed likely to be quite a bit cooler, and felt pretty comfortable. However, the price tag is rather heftier than I'd anticipated spending – seeing as I'm just starting out and am not really sure how much use and of what kind I'm going to get out of this backpack, I'd prefer to keep it under $100 if possible (unless this is obviously a false economy).
And advice would be very welcome!

