Hi, I'm hoping someone might be able to help me out by giving me some advice speccing an LED video wall for use outside our venue, as I've been getting some conflicting advice from dealers. Basically due to the location (we're based in Shetland) the screen is going to be exposed to high winds and salty air - on the one hand I've been told not to get a screen with resolution smaller than say P8 as the smaller components will be liable to corrosion due to the salty atmosphere, and on the other I've also been told that as long as the enclosure is IP65 rated then the pixel pitch can be as high-definition as we like (P3.9, P6 etc.). The screen will be replacing one that failed earlier this year due to general corrosion of the enclosure and unavailability of spare parts (it was 8+ years old). The old screen had pixel pitch of P12 and was 4m (W) x 2m (H) in size and mounted on the wall above the venue's main entrance about 4m off the ground (to the bottom edge). If anyone's able to give me some impartial advice I'd really appreciate it!