I am looking for a replacement for my 30-06. I have a 243 which I am going to use this year but I want something bigger as my main hunting rifle as my 30-06 has give me some problem and I don't know what I want. I have looked at a 7mm08 the 7mm mag and 300 win mag and some of the wsm. most of my shot would be 50 to 500 yard I know my 30-06 would do fine but like I said I have problem with it this year. I am just looking now thanks