I also play semi hollow bass!!! mine is a Guild Starfire II reissue. It is my favorite bass I have ever played, and it sounds great with effects!
it looks like this one (mine doesn't have the tie die, though)
http://www.webcorral.com/Guild_StarfireII_Bass.jpg
Part of what I liked about it was how punk i thought it looked.
i guess it could be pretty metal, too.