Hey, thanks Michael, and great shots! You really don't have to worry about many major bugs in the sim. Its a little bit different to get used to with the camera controls, and mapping controls, but really its not that bad. I'd take the plunge. 119 for the premium, and always go max. Not sure if you can buy the different aircraft in the sim if you don't as download content.
Oh, one tip - one bug I found, is an autopilot bug, that if you pause the sim, with the autopilot engaged, it will nose dive on you after you reengage the sim unpausing it. That's really the biggest flaw I've discovered.