pt. 141 is ussually sold as a time saver. But in the end, not many places are ging to hire you if you have your CFI at 190hrs. I worked at both, and prefered teaching pt61. I could go anywhere, and when the student was proficent at something, I didn't have to follow the TCO(I think thats what it was called).
The way I see it is you can spend a your money and get your ratings with 190hours, and less experince, or you can spend you money and get your ratings with around 250'ish ours for about the same dollar amount. Plus most 141 schools have a list of approved airports. If I want to go to some airport in the middle of BFE because thats where I want to go, I don't want to have to check with the school that if I go there, the flight isn't going to count.
Part 141 isn't quite the Nazi Germany it's made out to be. But it deffinatly isn't part 61, go anywhere, do anything approach to aviation that I was after.