I have two old school wide fields and they are awesome. I just traded for a rifle with a Battlezone and have yet to play with it since the rain won't stop.
I have watched Whitetails late in the evening and I wouldn't have a problem shoot after hours in certain areas. As with anything I lose minutes with the tree line in my background as opposed to open fields.
Personally of those three calibers, I would go 47L and cut it to 16 inches if you're suppressed. We lost an average of 7fps per inch on the 47L. Shot the same speed as my creed with a 22in barrel.
I went to Mile High for a visit and after comparing the MX8 to a few other scopes I bought the 4-32x50. I haven't had any problems. Tracks perfect and I don't have the blurred edges. as stated in the original post, eye relief at different Magnification can be tricky.
How is the clarity compared to the Razor, and which Razor do you have? Guy is trying to tell me these Meopta's are as clear as my NX8 NF and my Razor HD2.
I have bought two T5xi scopes and haven't had a single issue. If it was as clear as my Razor hdii, I would have another one. I was also wondering if the M5xi had better glass than the T series, and how it might compare to the Razor.