Well I investigated a lot, DR, Suze, Cheapest family, Gail, Mary Hunt, etc, etc.
The guts and glory, get your expenses down and plow everything non esstential to debt.
I listened most to DR, he speaks in no-nonsense language.
I never read his book, TMMO, but did follow his basic "steps".
For me, my baby emergency fund needed to be larger than $1K, so I went with $3K. Never had to touch it thankfully, but it gave me a basic sense of security and I was able to sleep better at night.
I snowballed my debts, smallest to largest, which fortunately for me was also the highest interest rates to lowest interest rates.
After some self deprevaition, I am now debt free.
It doesn't really matter who's "plan" you follow, what matters most is that you have a plan. Without a plan, you have no direction, it's like taking a road trip to a place you've never been without looking at a map.... foolish.
Try not to get hung up on who's plan you are following, just make sure you have a plan. For me, DR worked. It's about changing habits, and one of those habits was to not acquire debt again, so thus the BEF was mandatory.
I've seen it happen time and time again with friends/ family. They spend all their money and when emergencies happen, they are broke. My IL's just went 1 month without a car... why because they didn't have a measly $250 in a savings account to fix the problem that developed.
I can relate with the desire to get rid of debt and see that the EF is just sitting aside, but as the saying goes.... it's gonna rain again, you don't know when or how long the rain will last, it might be a sprinkle or a hurricane, but it's gonna rain, you can count on it. When it rains, wouldn't you like to have an umbrella or at least a rain coat so you can stay dry? It's the same thing with a baby emergency fund.