In a low angle jointer like LN, the frog is bed at 12 degrees, vs. 45 deg for the traditional jointer. The traditional jointer is bevel-down and uses a chip-breaker, the low angle is bevel-up. For a 30 deg bevel on the blade, this only results in a 3 deg difference in the angles the blade is meeting the wood. It seems like the traditional jointer with a properly set chip breaker may easily be as effective as a low angle jointer. Anyone use both and noticed differences in shooting end grain?