Anyone got any recommendations on a source for AHA mounts and maybe a video or any tips on how to approach replacing them? I'm just wondering what's the difference between the cortech and the 034 besides the name, if anyone has used them and had input.

As far as information or tips on how to approach the situation, not even just for me but I notice alot of the 2.8 stuff is kinds hard to find info on.

Thanks!