Mongoose, attached is the spreadsheet modified for your plans.
You did not provide the coverage for Options 2 and 3 so I assumed a standard 80/20. You will need to modify if that is wrong. I did this all in about 5 minutes, so you might want to double check to make sure I did not miss something, but it is as I figured, the PPO is ridiculously expensive. You have a tiny crossover where Option 2 becomes cheaper for a bit at a certain point of claims, but it is so trivial I would not worry about it. I had a plan year like this at one point where it crossed over and was about $1,000 different between $15,000 and $25,000 in claims, so we either wanted to be reasonably healthy or just have someone develop some huge problem to stay cheaper :).
Anyway, this very clearly shows that #1 is your best bet.
With the last poster I want to point out a fallacy that I see all the time. Your family's health has absolutely no bearing on which option you choose. Option #1 is the best option in all cases except for the tiny crossover space between $3,000 and $4,000 in claims. This is true regardless or if you are a healthy family or you all need open heart surgery. Given the small difference and the fact that option #2 has co-pays you will almost assuredly still be more expensive with Option #2 in all cases. Unless my 80/20 assumption was wrong, you have the info you need and Option #1 is it.
ETA: Keep in mind that "claims" on the spreadsheet are prescriptions or doctors, so even if you have a chronic condition as previous poster said, you get to a point then that is 100% covered. Without knowing the plans he had access too, my guess is that that switch was probably not warranted. I had unexpected gall bladder surgery last February. We hit out out of pocket max with that. All out sons diabetic supplies were 100% paid for for the remainder of the year. If I had been on the PPO I would have enjoyed the co-pay for every prescription for his insulin, syringes, test strips etc. So I can definitely state that the chronic condition has no bearing on the choice with most plans if you really know how to figure the cost.