Originally Posted by 53-11_alltheway
I see your point. I have swing my leg over that tall seat everytime I get off my bike.
http://www.peterwhitecycles.com/carmina.asp <----You can get 155mm-185mm sizes in this crankset. They make a 94/58 BCD Spider which would let you keep the lower gears.
It wouldn't be cheap because you need a new BB too. It's something to keep in mind if you should really need it.
I had the same problem when I last rode in my 20's. I over came it then and I think with practice I can re-develop some of that natural grace that lets a big man get on and off without falling flat on his butt. I think as I get more confident I will be able to raise my seat more to let my legs stretch. Hell even if I have to use a curb to get on and off it will probably be worth it just to not cramp and force my knees into my chest.