Dude, you are comparing apples to oranges here (e.g., comparing 200+ pt contracts to 50-100 pt contracts).
To be clear, I was careful to preface my comment with the fact that I was looking at 50-100 pt contracts (as the OP had mentioned at one point, possibly splitting the contract). Smaller contracts seem to represent a distinct sub-market amongst resales.
The smaller contracts tend to list higher; be fairly stripped of points; and sell faster, with sellers pretty much refusing to budge on asking prices, and refusing to pay any fees or closing costs. This was my experience while submitting 30+ offers (based on the ROFR data) in the past several months.
So my numbers stand (for the smaller contracts), and the gap has been narrowing even further. Current listing prices for 50-100 pt AKV contracts are $87-$97 pp -- I submitted offers on every one of them, and the sellers refused to budge. The majority of these contracts don't even have points available until 2015!
Each person has to make his/her decision based on his/her unique experience. You mentioned that your personality is such that paying more would cause you too much stress. That makes sense, of course.
However, currently my life is way too stressful and complicated (e.g., I run my own business; I tend to a spouse with a chronic, life-limiting illness; all while trying to provide a somewhat "normal" life for our 8 y/o son). The 10pp difference (even less now) lent me to abandon my own perception regarding the stress and aggravation of dealing with the resale market, so I went direct. It was much simpler and stress-free for me. (Oh and while Fidelity does not charge a CC processing fee, other brokers do --$45 for one).
Anywhoooo... I wish the OP best of luck with their own decision.