Put me in the "I want a king bed in studios" category.
I'm an NFL linebacker-sized guy, with a normal sized wife. We have a king at home because, frankly, sleeping in a queen means my feet are off the end of the bed -or- I have to sleep diagonal which leaves my wife no leg/foot space. I know... "big deal, your feet are off the send of the bed..." but, if you haven't ever experienced sleeping like that, I encourage you to try it, only to find out how much your ankles and calves hurt after 8 hours of sleep!
Yes, I know. I could book a 1 bedroom. But, we don't need 2 bathrooms, a full kitchen, washer/dryer, kitchen table, and all that extra space. And, we don't want to spend double the points to get something we don't need!