Nope, but I've walked by those cabins on the Grand (sister to the Golden) many times. What do you want to know? They're pretty small, especially for 3 people, but the balcony is the biggest out of the regular balcony cabins. It's a nice mid-ship location.
If you can, go for a mini-suite. There's 2 TVs and much more cabin space, along with a bathtub vs. a tiny, tiny shower. =dunno