The Kings River and Buffalo River are two locations in northwest and north central Arkansas that you will definitely not run into bass boats. The rivers are very scenic and have good smallmouth fishing. In addition, there are several locations up and down the rivers that provide shuttle service. Both of these rivers along with Crooked Creek are very popular with kayaker's. I have only made three or four trips over their but my son fishes those areas quite a few times in the summer and is very familiar with shuttle services and fishing conditions. Feel free to send me a PM and I'll get you some more specific information.