Im having trouble following how this video is shite. the topic was titled 147 cm, not stylish tap. it was merely to show how he could make it and i think it would be hard to argue that he couldnt make a tap that big. it is clear to see that the pallets were shaking and his bike couldnt completely fit on the pallets. It was beastly how big the tap was and i think thats what was supposed to be looked at, not the style. Nice tap!
1 GB is a bit much, prob closer to 400 mb, but yeah it would be a lot more if it came straight from the camera. but once you load it onto an editing program, and re-export it cuts it down tons, and still keeps quality.