Couldn't help myself today, I just had to play. Here's what I did. Took all the Pergo back. I found a 5 inch plank laminate at lowes, Swiftlock (Seems like each time I go, I find something new.) I purchased a box of that since I really want the broad plank look over the more narrow look. While I was at it, I went ahead and picked up a box of the Bruce fold-and-lock 3/8 engineered. Both were natural in color. The laminate had a underlayment fastened to it, the natural did not, so I picked up a roll of 2-1 underlayment for it.
Once home I started with the Swiftlock. It all went together by hand rather easily. I "Installed" (whole 1 box) in the living room. Stepped away from it and thought, Wow! that's as pretty a floor as I ever seen. Stepped on it, tapped on it, racked my nails across it. It felt just firm and sounded fine.
Then I rolled out two ten foot runs of the underlayment for the engineered right beside the laminate. An extra step. At this point I'm thinking this hardwood had better be good for this. Then I layed it out and snapped it together. Now this board is not as wide as I want, just 3 inches, but I wanted to see in the natural was actually "warmer". It's probably about $1 more per square foot for the engineered over the laminate.
Nice! Very nice. I thought after snapping all the "wood" together. Both are simply beautiful! I'd be happy with either. The engineered does, of course, have the "real wood" look a little better mastered than the laminate. But this is side by side. Remove either and the other will have you saying, That looks great!
Then I went and brought the little sample of the Robin Wood over that the floor company had let me borrow. Remember, they did not have a box of it. Will be sometime next week. I was shocked by the difference in the two "woods". The Robin actually measured by tape at 1/2 inch wide. The Bruce was a true 3/8. Looking at the layered construction, the Robin looked to have at least 2 additional in its ply construction. Maybe this is why it was advertised at nearly a $1.25 at this store over the engineered I'm playing with. Yet another example of the old saying you get what you pay for. Increased quality cost extra $$. So now I'm really interested in getting my hands on a sample box to play with. Hate having to wait.
In conclusion. I Will be thrilled with either of the products. They are all beautiful. They each have the look of quality. So it is just a matter of how much money I'm willing to spend.