jon boat rental?

Livingston

Broken Arrow Lodge and Marina has jon boats with trolling motors. I saw several people using these while fishing up the creeks there a month ago.
Kickapoo has some boats to rent too but they have no motors, bring your rowboat skills.

http://texassportfishing.com/KickapooMarina.htm

On Conroe there is a place on the south side of the lake off 105 near the dam that rents pontoon boats. Sorry I don't know the name of it.