I may be in the minority, but I feel that the President should be selected on their own merits, not a name brand. Bush I succeeded by Bush II. Bush III tried his hand (but failed). Clinton I then later Clinton II. Obama I has run, now people want Obama II. Clinton III, anyone? In the history of US politics, there have been two "dynasties" (Roosevelt and Bush). The Kennedy's might have been as well, if not for fate. But these days, it seems like an expectation
Don't forget John Adams and John Quincy Adams.
For me, I want qualified people to run. It is on the electorate if they can't separate one Clinton or Bush from another. Personally, I never had that problem.