Congratulations! The OKW 1 BR is a real sight to behold, and it's our idea of real luxury. The amount of space is phenomenal!
A 1 BR has a large balcony off the LR ,with a round table with 4 chairs (and a door off the master bedroom). The studio has a smaller balcony off it. So a 2 BR that is a lock off is simply a combination of a 1 BR and a studio.
We own at VWL, which we love, but felt immediately at home and comfortable at OKW. We usually stay at one of those two properties.
Hope you have a great trip!