Paxhauler,
If you read carefully, I stated that some standups are nice. Some can be brutal when done several nights in a row. There's guys/gals who can, and guys/gals who can't do it. Some pilots will even do it with no sleep when they are home, which is difficult for most. And you are absolutely right, F9 had some scheduling rules before that were changed when evidence of fatigue started to make itself clear. The schedules were changed though and that speaks to the intention of management to improve safety...
Anyway, I did not intend to offend you or any pilot of Mesa. Having once flown there, I am actually very grateful for all the opportunities it provided me and for a great several years of flying. I flew with many, many great guys/gals and had a great time. However, I do remember the scheduling that took place. I still have friends flying there who keep me up to date as to what is taking place, which in many cases is down right criminal, particularly for reserves. The problem at Mesa, is that even though there are some serious concerns about scheduling, that have existed for YEARS now, there are no changes made... I would not be saying any of this had I not personally experienced it. I don't think you should attempt to compare Mesa's scheduling system to Frontier's or any other "major" for that matter... unless you've experienced both. It is night and day difference.
I wish you the best and to everyone at Mesa and all our sister airlines. What affects you, at some point will affect me, and viceversa. With all that said, perspective is important. You have a great job, you get to fly modern jet aircraft for a living, and the contract might have some great improvements in the near future. Good luck and don't take it personally.