Just did dining room and kitchen this past weekend. Bought the "Harmonics" brand from costco. $27/box, covers just over 17sf per box. Similar pergo cost $60/box @ Lowes. Granted, the pergo had the pad "built in" on the back of the planks. But, I bought 100sf roll of pad/moisture barrier for $24 and laid that down. Costco used to also have the "isntallation kit", but I didn't see it this time. I think it came with padding, the tapping block, spacers, and couple other things.
Used a 10" mitre saw. Blade is just what came with it (Craftsman). Used a jigsaw for the funky cuts.
Sh!t looks great, will be laying down some new trim this weekend.