So just to grasp your intent, you're NOT just trying to put Marstar on the spot in public buy posting this price comparison for everyone to see instead of
1.Emailing the company directly
2.PMing the company on this forum; or
3.Calling them.
Because I see you got upset someone commented on your thread and you're telling them to move on. My logic engine tells me that if you didn't want the public commenting on your post then you wouldn't have made it in public..