The last 2 units we stayed at for OKW (March 2006 and sometime in late 2005) had new sofa beds.
The OKW ones were the same as the sofa beds at SSR (we stayed at SSR in Oct 2006 and Dec 29, 2006 to Jan 3, 2007).
Those sofa beds were very comfortable, with a solid surface under the mattress and no bar across the middle. We didn't find them hard to operate, but the back cushions didn't stay close to the back of the sofa while it was being used as a sofa. I could see the resorts might not like that because it doesn't look as nice.
I'm curious how comfortable the Logic Hospitality sofa beds are. They look like they still have that noisy spring base with the bar across the middle.