Re: Spotting scope help!!
I agree with a previous post up top about clarity of the glass. Clear glass is a must. Looking through anything else for prolonged periods of time will make you wish you had a different scope.
Price doesn't always mean clear glass either. I own a USO spotter, and paid a pretty penny for it, but the glass seems dark to me and its hard to remain on target because I have to be so exact when looking into it. However, I still use it because its reticle matches that of my scope. This is great for exact shot calling and telling distance.
If price isn't a factor, you should look into a Swarovski. Every single one of these I have ever used has simply blown me away with its clarity and ease of use. They are pricey though. The higher end can be 2K+ (just a quick SWFA check there).
If price is a factor maybe look into Barska. A little on the cheap end, around $300 on there high side. My dad uses this this brand while guiding in Alaska and he swears by it. Tells me how his client can't tell the difference between that and a Swaro. The only difference is he wont cry if it falls out of his pack and goes tumbling down the mountain or gets lost when his boat tips over in a river.
Either way, there are a lot of brands out there to try and they all offer different features. I truly recommend that you go down to a local Cabelas or Gander Mountain and just spend some time looking through all the different types/brands. Then, when you've found one that works, come back home and look it up online to find a competitive price.