Bill at Finandbones is the best I've seen on mounts and getting the colors right. Price is $16 per inch.
He's got a gar in the shop now that is 7.2 ft and looks awesome. I saw a rooster fish he did a few weeks ago and when the guy came to look at it, he couldn't wait to have it shipped for Christmas. He had to take it with him right then. Said it looked just like when he caught it. I've looked at examples of Bill's work on several different species of fish and all are top shelf. The black crappie he did for me looks like it just came out of the water.