Andrew Jackson is a pretty good choice, due mainly to his passionate battle to save the country from a centralized bank, and he was the first president to survive an attempt on his life as a result.
Reagan, sorry, is my pick for the worst president of all time, and I am sad to admit that I volunteered large amounts of time to his 1980 campaign. See, he was a liar and a fraud. He won the primary by campaigning against the CFR and TLC, charging that their interests were anti-thetical to those of the American people. Then he chose Bush as VP and stocked his cabinet with CFR and TLC members. He was anti big government yet the size and scope of government exploded while he was president, he signed of on 12 tax increases, including the largest of all time...It goes on and on.
In my life, we have not had a decent president, from 1964 to the present.