bud,
you might want to try something i thought was a great alternative that some other members have tried... . linex it... .
not only will it give you a look close to what you want you are also adding substantial protection to an area of your truck that sometimes gets abuse (although not as much the bed of your truck).
just an option you may want to consider.
**disclaimer**i have linex in my bed and LOVE it. i have never purchased a linex product (it was in place when i bought my truck used) and i don't sell or am involved in linex products