Well, not to pile on, but....., okay, I guess I AM going to pile on.
We have a little bit over a hundred -300s left, and I think 18 or 19 -500s. I realize that may seem like a lot to an airline with a total fleet size of 140 or so, but it's not really that many when it's just over 1/5 of our fleet. And the only reason we haven't retired more (and won't retire some on their orig schedule) is because they're more desireable to the company than your 717s. I don't know if this occurred to you or not, Don, but it's more important to airlines that their planes make money, than it is that their airplanes are easier for the pilots to use. In other words, Southwest would rather keep the -300s longer than to keep your "fabulous" 717s. Why? Let's take a look, shall we? AirTran 717 Cons: lease payments, carries fewer passengers and dick for cargo, less range--and all this for the same cost per hour to operate. 717 Pros: the pilots like the automation better. Wow, that's a tough one to figure out.
As far as there being "nothing negative about moving forward with advanced technology," I agree with you there. However, there's also nothing negative about not switching to the newest technology when it isn't strictly necessary. Especially when you're still making money with the old technology. It's painfully obvious that our business model produces a higher yield than Airtran's ever did with its "advanced technology."
And while Southwest isn't necessarily on the forefront with technology (because they don't feel they need to be), your assertion about "innovation" is crap. Who do you think pioneered the high frequency, low cost model that your predecessor and countless others have emulated? Who had the first airline Internet presence? Who still has the number-1 Internet presence among airlines? Who pioneered the quicker turn to maximize the planes' time in the air? The point-to-point model for efficiency? The single fleet design to allow for more efficient and cost-effective scheduling, training and maintenance? I guess you don't consider it "innovation" if we don't have auto-engine-start on our smallest airplanes.
And finally, this is a serious note Don: if you REALLY believe on any level whatsoever, that Southwest management is getting rid of the 717s to help "capture captain seats," then you really ought to see a professional about your rampant (and obviously debilitating) paranoia.
Bubba