I am new to the long range game and just ordered a production class rifle from MPA in 6mm cr. I now need a scope for it and want to stay under the $2,000 mark to stay in production class but more importantly that is my budget limit. I am just starting my scope search but the Burris XTR III and the Vortex Razor gen II have me interest right now. I am look for a scope in the 5-25 power range but may consider another range. I am not sure if the newer less renown scopes are better now then the older razor gen iI. I appreciate any advice.