I'll be honest, I'm intimated giving someone with no FP experience advice on this program... I can't imagine how you feel. I feel pretty comfortable with FPs, the parks, how we like to do things, etc.... and I found planning with this quite difficult!
But my opinion is this program really is a "choose your own adventure" type of deal. There are SO many variables and possibilities based on how you tour, which park you're doing, etc.
Personally, we are morning/rope drop folks (kids were 8 and 3 when we did the program). I planned ours 9am, 10am, 11am, 12pm, 1pm, 2pm. In Epcot, I did put a little more time in between 3 and 4 for lunch. We did our CL FPs first, then regular ones. I specifically did this because the CL FPs can only be modified by DSS, not manually. We're pretty good a sticking to a program for the first part of the day, but then from lunch on we're likely to change things up. So... I wanted those three to be the ones I could manually change. This strategy worked very well for us. For those that want to immediately start booking FP 7, etc - the opposite strategy would be effective (it's what some folks in the last few posts have been discussing).
I can see the value in planning to hop - use 3 somewhere in the AM then back somewhere else in the evening - but our discipline for sticking to afternoon/evening plan is unreliable and I just didn't want to be stuck to a plan. Others are probably more disciplined than us and can make it work.
If anything I said doesn't make sense, please ask - happy to help.