Kosciosko in Australia:
Not exactly the steepest climb up. Bikes were far faster than walking: http://s1353.photobucket.com/user/RossandZoe/media/Australia%20October%20-%20December%202012/GOPR2454_zps880bb352.jpg.html?sort=3&o=80
If you want to say you climbed one of the seven summits... without actually breaking a sweat, getting frostbite, or even having eaten a single freeze-dried meal, then this is the ticket. A few hours from your car to the summit by foot, less if you bring a bike.
Bring oxygen tanks... if you have emphysema
Take all your pictures on an angle, so it looks like you're climbing something steep.
Do a handstand and walk all the way up like that. Still probably easier than Everest, and $60,000 cheaper... and you can bring beer to the top. Win:Kosciosko