this videos were a good reference for the hovercraft project. i beleave that with the matwerials that we have gathered in all three videos we can succed in making our hovercraft. some of the videos were not as detailed so i found the videos that would help me and my group. the best video i found was from these old dude who made one and it actually worked and after he showed us how to create one step by step. i think that we could make a good hovercraft but i belive that we need to have more than one month because the people on these videos do not look like they took one month they probably took like mare than two to three month to build a good working hovercraft. we might finish on time but were not sure it will work perfectly. but it will work at one time.