Actually, I have but they're attached to Hook and he doesn't want to let them go! Mine has the later DE/Sega fitted (30.5 or 31" I think) and it stands too high in a line up.
Well working it out scientifically mathmatically with a tape measure and unwanted input from her indoors i think i need 28" which is 1/2" shorter than the standard chrome ones but there again 1/2" is neither here nor there.