RE: newbie wanting a boat
You didn't mention that you want to put the boat inside your kayak. A mind reader I am not. Although I am assuming you are thinking of running this boat from your kayak? Along with the boat you will need room for the radio transmitter, fuel and some "tools" to start the engine, along with a stand to support the boat while you're starting it. All this to be done from a kayak while you are bobbing around in the "choppy water"? Better leave room for an emergency radio to call for help when the spinning prop cuts you up or the "little" boat hits your kayak and sinks you. Good Luck!