I used one of these last year building the Peapod at WBS in Brooklin and it was very very nice.
Really wanted to buy the Veritas Large Shoulder Plane but they have not had any in stock for over 4 months now. I think this Lie Nelson is a bit more flexible and should be able to get the rolling plank bevels and gains just fine.
No sense in writing a review on this as everyone knows this is the best block plane you can buy. It is nicely made, feels good in your hand and cuts crossgrain like butter. Wish all my tools were of this quality.
Lie-Nelson 60-1/2 Rebate Plane