I haven't had a chance to go through this with a fine-tooth comb yet, but I wanted to make sure to join those offering thanks to wjm308 for both doing these comparisons, and for posting the results! I realize that there's a significant financial and time investment involved, and to share this info with a bunch of goobers on the Internet with no vested interest (of which I am aware) on his part is extraordinarily generous... as far as I am concerned, wjm, ILya, and KSE are in a class of their own in this regard. Kudos!