Freewell ND filters For Phantom 4 Pro

[AIRSPACE]

Anyone got any of these Freewell filters?

PHANTOM 4 PRO ACCESSORIES - FREEWELL GEAR

Some interesting ones in there like ND1000 and InfraRed...

I am picking up some to review shortly just curious if anyone has prior experience with them

 

[tml4191]

Anyone got any of these Freewell filters?

PHANTOM 4 PRO ACCESSORIES - FREEWELL GEAR

Some interesting ones in there like ND1000 and InfraRed...

I am picking up some to review shortly just curious if anyone has prior experience with them

I'm interested in the 1kND, but how's the quality of that filter? I've used a stackable ND gel, and it works, but I'm just wondering how the freewell filters compare.