1. I painted a FUD model with Floquil enamel. It seemed to stick fine till I started some detail work and then it seemed to smear off on my hands. So do I have to use acrylics? Floquil has some good colors and I have a healthy stock on hand and hate to go buy more just for 5 projects. 2. Is there a need to somehow seal WSF and/or color sandstone to keep them from gradually wearing? 3. I received a model with bent parts (FUD). Can I safely bend them into place with normal hot tap water, hot water just off the boil or regular hair dryer?