Went for a visit to the Ormeau display home. Trevor is the sales consultant out there. I don't know if it's Metricon, but all their homes look nice. I'd be happy to build an Everest on our block. We gave him the measurements and he will give us a response in the next few days.
Looks like it will fit, but can't be sure until proper surveys are done. We might have the same problem as the last area.