In the bank bonus community, some people NEVER continuously flip bank accounts with the majors: Wells, Chase, BofA, etc...they never want to be closed down permanently.
With smaller, regional banks or credit unions, they go all out lol, no fears.
I tend to read the fine print on the bonus offers - often, it will say every two years, so then I follow that guideline as an example.
Again I saw that under the sun the race is not to the swift, nor the battle to the strong, nor bread to the wise, nor riches to the intelligent, nor favor to those with knowledge, but time and chance happen to them all.