Mitch give the Dracula lettering a fine coat of white over the red to defuse the light better so the whole letter glows not only where the light bulb is behind it,  most colours look heaps better with a white behind it. eg white undercoat
ps dont bother to much about overspray it seals just like triple thick.

Thats on the "to do" list. 

I know what your saying about colours looking better with white behind them. I worked that out a while back thru trial n error..