WEKILLDEER,
Do you primarily hunt archery, muzzleloader, or rifle? I have the Leica LRF 900, the Bushnell Elite 1500arc, and the Opti-Logic which also has angle compensation like the Bushnell. The Leica would be my choice if I was strictly a rifle hunter. Great unit as stated by all. The 1200 will give you longer range readings than the 900 but how far do you plan on shooting? Remember, that you will not necessarily get 1200 yards out the 1200 or 900 out of the 900 depending on lighting, target reflectivity, and atmospheric conditions. If I was a bowhunter, the Bushnell with ARC would get the not because of the ability of the unit to calculate the horizontal distance to the target regardless of your position above or below the animial. The Opti-Logic model I have doesn't have a thru the lens read out and it's hard plastic case reminds me of the old Ranging rangefinders where you got the images to converge by turning the wheel.
All the rangefinders you list are good quailty rangefinders and it comes down to personal preference and budget. I don't think you can go wrong with any of them though if I was a bowhunter I would definately want the Bushnell with ARC. If I didn't shoot a bow I would go with the Leica.
Horniac