I carry 50% of the time with the gun in my right rear jeans pocket here on our farm. It's a daily habit. That carry method allows me use of the piece and keeps it pretty much out of my way if I'm on foot. On the tractor or on horseback, I use a conventional 2 1/2" gun belt, for the protection it offers the gun, and the comfort it gives me. I carry on the strong (right) side. It's just fine on horseback but a PITA on the tractor. I've meant to built a cross draw for tractor use...just haven't gotten around to it as yet. The pocket carry is very quick with a SSA type of gun or the shorter Commander length 1911.
The question of accessibility while sitting in an easy chair, the car, or any other type of chair for that matter...is a good one. I personally don't carry around the house as a general rule, but do on the farm as well as occasionally in the car and while far from an expert, it seems to me that a cross draw or shoulder rig is the answer.
The cross draw variety makes your piece accessible to either hand when standing, much the same as the old cavalry butt forward carry type. If positioned on the left side (butt forward) for right-handers, the right hand also has immediate access when seated. Car or couch you'd have the piece in your hand when the need arose. On horseback, however, it would be a PITA, as the butt would be constantly bumping into your elbow as you hold the reins. A cross draw type would be more difficult to hide for CC though. The butt bulge being more prominent.
For combat use, where trenches and the 'low crawl' are a fact of life, a shoulder rig is a better choice. They keep the piece out of the muck for the most part, far better than than any hip mounted rig. I'd would say that in civilian or police use, they're far better at hiding the fact that you're armed when compared with either a conventional or cross draw rig. 39 years ago, a shoulder rig is what I carried flying low altitude recce in the rolling country on the Cambodian border. It kept the Colt out of my way while thrashing around in the cockpit and would not have been a hinderance to a hasty exit, if the need arose. In the Spl Forces camp at night, it was the only way I could carry and not have to clean out the mud from our trenches and fighting bunkers.
JMHO, Rodfac