Yeah compared to the original BH the tread lugs are smaller and further apart. Which is good because the tire is much lighter but is bad because they wear out a little faster.Seem to be a very popular tire that many like, and aren't overly heavy. The only negative I ve heard is they may not last as long, or be as tough as the the original Big Horns.
I think they ll work great for you. Especially with your chosen size of 26"x 9" fronts 11" rears..... Can't go wrong with those tire sizes