@balazer

I don't get point of your post, as first entry it EXACTLY same mount, with same price.

I own one from the first link (bought from the exact same seller, actually). Pretty solid (the screw adjusting the angle un-tightens sometimes, but nothing dramatic) and it works great with the el cheapo EM320-E.

It is not exactly the same, and the price is lower. Look at the pictures.

In fact, it is exactly tha same. Thanks for adorama link.

5/8" to 1/4" reducer bushings are almost impossible to find elsewhere.

It is wrong. You can even ask same Chinese seller, as I remember it'll be very small extra to include one.

Any recommendations for a long shotgun mount? I've got one of those gigantic long shotguns (20 inches) and my shock mount cannot handle it. I usually have a sound guy with kit, but I could use a better mount for when I one man band it.

Tonalt, I mostly used the Rode shock mount with my NTG3 and it has never given me any troubles. I'd say its worth the extra pennies. I often use Rycote InVision 7 shock mount with my microphones as well at this has also served me very well. Both are highly recommended. I mostly use the Rycote with my Oktava mics that are very sensitive to handling noise, and I've never had any troubles with them.