I am looking for the right fishing pole?

I will be using small lures for trout and would like to use 3-4 pound test mono and would like the pole to be about 6'. I am currently using a 4'6" pole with 6 pound test with the same small lures but I want to be able to cast farther and will be landing 6-10 pound trout. Any advice and or recommendations would be great. Please try to keep cost in the back of your mind.