I will be taking a cruise around Scotland in a few months. Because I will be with groups on shore excursions each day I will not take my 4x5, but instead my second favorite, a Rollei 6008 (if you are unfamiliar with Rollei single-lens cameras, very similar to a Hasselblad). So my questions are not where to go, but the "how's." With 21 rainy days a month, we will be wet a lot. Other than trying to keep a plastic bag around the camera (a bit problematic given the "chimney" viewfinder and access to the lens), any suggestions for dealing with the rain? And in cloudy, grey conditions, any suggestions for filters (or not to use filters)? I will be using only B&W film, pretty sure my standard Ilford HP5+. All thoughts welcome!