Thanks for the welcome and the kind words.
@Salmon: the Soundcloud recordings are made with a Suhr ProSerie S1, CS Strat and a custom made guitar by dutch luthier Sander de Gier (
http://www.degiergitaarbouw.nl/) but I don't remember which guitar on which recording. You can see some pics now in the porn section.
The G&L vibrato is very good, though I have some tuning stability issues right now but probably nothing that can't be fixed by a good setup and a bit of lubrication. It is the smoothest of the three. The Wilkinson on the Suhr creaks and crackles a bit (some lubrication could help) but works very well too. On the Strat I put a Calaham block with a short arm, the original Fender had too much wiggle in the arm. The G&L arm is the longest so is also the most sensitive, I've got to get used to it and hold it lighter than I do the others.
Like Map70 I have to watch out not to overuse it and sometimes to just let it go and use fingervibrato only.
Sometimes when I pick up my custom made axe (with fixed bridge) I find myself grabbing thin air with my right hand as a reflex looking for the vibrato arm, looks silly

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Fabien