as hard as i always try to avoid reading your long tutorials you sucked me in again on this one. i did manage to avoid it way back at that other place though. nice engineering and wright up. since i already have a big delta combo disc/belt sander it will of no use to me but many here will probably copy this.

working with my hands is a joy,it gives me a sense of fulfillment,somthing so many seek and so few find.-SAM MALOOF.