Steve,
I've just been through the same thing. It's a scary thing to face the possibility of blindness.
I haven't been able to get a reasonable answer from my retinal surgeon about shooting/hunting, as this guy is not a shooter, but since I am only three months past the surgery, I am not going to take any chances for now. I have been shooting my handguns quite a bit, but can't see the sights, or targets very clearly as yet. I have resigned myself to let the rifles rest through this summer, and give that eye time to heal.
I will get after an Elk this coming fall, but I have decided to downsize for now, and use my 25-06 for this year's hunting effort.
It is encouraging to read the post from SDS-GEN, and I hope that I can feel confident enough in the years to come to shoot my larger bores again, but I think we should be cautious about it.
Best of luck with your eyesight.