Orel, if you do a BBS search, you'll find I've been suggesting that very thing for many years.
Ping, I believe the basic goal was to prevent another "world war" bloodbath in Europe where hundreds of thousands of American boys would again be sacrificed. I believe this goal was/is not soley an "American" goal or "American self-interest", I believe it to be a widely shared somewhat "universal goal in universal self-interset."
Key to that goal was a "free" Germany. I can read your supporting documentation in that light and reach a completely different conclusion than you do.
Overall, though, Iron said what I'd say in the last half of his post.
Thank you, though. You have reinvigorated my need for an isolationist US foreign policy. I find myself eager to bombard my governmental representatives with letters and a desire to promote and fund isolationist candidates.
Oh, btw, the situation in Korea is directly analogous. Yet I haven't seen you explain that in your "buffer" context.
BTW, do you think you Canadians could take the Korean DMZ duty for about 5 years or so? It IS a UN "outpost"

; surely you folks could support ~37,000 troops there for a while to reduce tensions and ensure South Korea's stability? I think a Canadian presence would be much less likely to inflame Kim Jong Il, don't you?