Here's a question for the more expert optics folks here. Can a lower priced scope be of good quality? I'm sure I'm not the only one here on a tight budget who wants the best value for the price. I know Nikon's relatively well and the Pro-Staff line gives lots of bang for the buck. What other scopes are out that are better than their price would seem to indicate? I am looking for scopes priced up to $300. plus or minus a few bucks.