shutter collection

I am in the market for some ND filters for my Phantom 4 Pro. Now I need this forum's help. I just joined the Phantom Pilots forums today, but I have been reading them and learning for quite some time, I just never joined until now because I didn't exactly have a reason to post until now. I came...

I have actually been flying and reading the forums here for about a year now and just decided to join so I can post in threads and create my own. Just wanted to tell everyone hello!

I know these filters, along with a couple of others have been much anticipated by the P4P community. The ND's are finally making their way into people's hands. There's been a lot of interest in Polar Pro ND's, so I thought I'd throw a quick and dirty post on here to let you guys decide for...