Has anyone got advice on the foam incline sets

[Tom]

I have been watching (and recording on the DVR) the "Workin' on the Railroad" series on the DIY channel, and they are step by step building the Woodland Scenics "River Pass" layout kit. They use low temp hot glue guns to attach EVERYTHING including the foam risers and other foam pieces, and it seems to work GREAT for them. Maybe the key is using the LOW TEMP glue? I can see where a regular hot glue gun may melt them. Also, do NOT use enamel based paint (like spray paint) to paint that stuff, it eats it.