The tranny is only 110ish lbs. you should be able to remove it by bench pressing it onto your chest then weasel yourself out from underneath it and drag it out from under the car.
I don't have a tranny jack myself I found 2 people for reinstallation works fine, or in my case the 2 ton hoist helps lift my 200lb tranny into place. Keep in mind you could always use your hoist to remove the tranny also. (side note)
Lowell lifts them in and out all by himself)
I think the factory installs the whole front assembly into the body from underneath. IF you think about it just the upper strut mounts, wiring, brakelines, subframe bolts and crossmember bolts, hoses,downpipe, and driveshaft would need to be removed which in theory would only take about 45 min to disconnect however you now need the body higher than the valve cover to clear.
Buy yourself a 50dollar load leveller its a hand cranked dealie that hangs off the hoist so you can set the angle the engine hangs at. You'll need to have the tranny angled down quite a bit to pull it up between the frame rails. Removing the hood is highy recommended if you're going to try the "one piece pull"