If you were to have a significant sum of money on deposit in the DR you'd be a candidate for the financial Darwin awards. Relatively easy to deposit here but difficult to move it off shore once here. Not a good idea to have more than you can afford to lose or abandon as the case may be.
Haha...until now people has lost more money in banks in the developed world than in DR. But then again, my opinion is you should be aware you could loose your money if you put it in a bank (any bank). Just as you can loose it when you store it below your bed, in your matress, in a hole in your garden.