You can reach WW at: http://hometown.aol.com/wlfwrose/
For sin: http://members.home.com/sincustom
PK Selective does very nice annos...but uhm, they're a bit on the expensive side.
If you're looking for something <$200 (fade/splash), go with powder coating (sin). I've never had any of my guns powder coated, but I haven't heard any bad things about it (plus it's a LOT cheaper). So, if you bang your gun on bunkers/rocks/trees/etc like I do, i'd go with powder coating. I'd rather ruin a $80 job than a $200 one.