Thanks for your help and input guys. I think I'll just go with those Cyclone signals, as I like the design and it won't be too expensive to do.
My bike was knocked over by a parking car a while back and my right turn signal was bent in such a way that it cracked a piece of the fairing off. I completely forgot about this, so before I install the new signals, I have to put some epoxy and replace the little missing piece of fairing, then paint it over. I hope it comes out okay.
I'll post pics when it's done.