I have an ELite 3200 1.4x-4.5x-32mm that I have mounted on my .375H&H. Let me tell you, I had some doubts about this $199 scope, but guess what? It has held up perfectly after about 50 rounds! In fact, I consistently get groups WELL UNDER 1" and some as small as 1/4"!!! I say this because the cross hairs have obviously held up very well, and I think that a 12 gauge slug gun kicks about the same as a .375H&H.
Go with the Elites! :grin:
Zachary