I switched to Tony's system a few years ago when he first published it on this forum. I'd recommend it highly. I really like having the pin holes follow the plane of the saddle slot. I've got an accessory for that system that I've been using to line up the starting points and plane of the pin holes. I don't think it's in the archives any more so here it is:
Make a surrogate saddle with the center point marked and a spacer that butts against it that is the same width as the setback of your pin holes from the saddle slot. Mark the location of the high and low E for your particular spacing, and a center mark. It's then easy to draw a reference line with the location of these holes to line up the jig on your drill press table.
