"Adding a Floyd Rose to a Les Paul in the past was always a major headache, and could seriously damage the stability of the instrument if not done right." -- not to mention the serious beating that *you* would get when someone saw you with it.
Actually, seeing this is bringing up repressed trauma - when I was 17, I absolutely had to have a floyd rose type tremolo, and I was playing a drop dead gorgeous cherry sunburst lp custom, and I knew what a travesty it would be to put a trem on it, but I couldn't afford to buy a second guitar so I.... so I.... I... *traded* it for an Ibanez RG-550.

- I've still got the Ibanez