Understandable "it" is an item called an "E-Z Foam Drill" advertised on this site. It can be used for foam or balsa and the seller/builder has a YouTube video of a demo of it being used to drill foam and balsa. The vid got me thinking of what all it could be used for. Sorry for the confusion!

The link to the ad is: http://www.rcuniverse.com/market/item.cfm?itemId=908178

The link to the video is: http://www.youtube.com/watch?v=lQVMu...layer_embedded

The one thing you can depend on in this forum is debate and who is right and who is wrong depends on who is reading any given comment and in most cases any and all comments are both right and wrong!