Wow, those arrow heads are really cool! Thats sounds really fun just wondering along the riverside searching for them. Nice collection.
You machine sounds awesome! Looks like it will work out really nice for the arrowhead hunting. That jet drive looks to work really nice. Thanks for the videos!
Just FYI, To embed the videos there is a filmstrip button you can click on that says insert video when the cursor is over it. Then just copy the youtube link into it. Then it will show up as a video instead of a link.