Caveat: Keep in mind that Snodgrass SELLS BANDSAW GUIDES.
: - )

I gotta go play with my little 10" saw - it has some very nice ball-bearing-all-three-sides guides on top and rub-block style under the table (the 'nice' ones wouldn't fit.)

I've got all sorts of odd stuff kickin' around to make up a sliding workpiece holder as in the video I shared, but TIME! My boy, TIME!!
:-)